"Katy Hudson" redirects here. For Perry's debut album released under this name, see . For the actress of a similar name, see .
Not to be confused with .
Katheryn Elizabeth Hudson (born October 25, 1984), known professionally as Katy Perry, is an American singer, songwriter, and television personality. After singing in church during her childhood, she pursued a career in as a teenager. Perry signed with and released her debut studio album under her birth name in 2001, which was commercially unsuccessful. She moved to the following year to venture into music after Red Hill ceased operations and she subsequently began working with producers , , and . After adopting the stage name Katy Perry and being dropped by and , she signed a with in April 2007.
Perry rose to fame in 2008 with the release of her second album, a record titled , and its singles "" and "". The former track also sparked controversy for its themes. Her third album, (2010), ventured into , and was her first album to top the U.S. . It topped the U.S. with the singles "", "", "", "", and "" while "" reached number 3 on the chart. The album became the first by a female artist to produce five number-one songs in the U.S., and the second overall after 's album . In March 2012, she re-issued the album as , which produced the songs "" and "". Her fourth album, (2013), was her second to peak atop the U.S. charts. It is influenced by pop and dance, and she became the first artist with multiple videos to reach one billion views on with the videos for its songs "" and "". Her fifth album, (2017), delved into and became her third album to reach number one in the U.S. Its most successful single, "", broke the record for 's most streamed track by a female artist within 24 hours upon its release.
Perry has received , including four , five , a , and a , and has been included in the annual lists of highest-earning women in music from 2011–2018. Her estimated net worth as of 2016 is 5 million. She is , having sold more than 40 million albums and over 100 million records globally throughout her career. In film, she released an autobiographical documentary titled in 2012, and voiced in the 2011 film and in 2013. Perry also began serving as a judge on in 2018.
Katheryn Elizabeth Hudson was born in , to pastors Mary Christine (née Perry) and Maurice Keith Hudson. Her parents are Christians, each having turned to religion after a "wild youth".Perry has English, German, Irish, and Portuguese ancestry. Through her mother, she is a niece of film director . She has a younger brother named David, who is a singer, and an older sister, Angela. From ages 3 to 11, Perry often moved across the country as her parents set up churches before settling again in Santa Barbara. Growing up, she attended religious schools and camps, including Paradise Valley Christian School in and Santa Barbara Christian School in California during her . Her family struggled financially, sometimes using and eating from the food bank intended to feed the congregation at her parents' church.
Growing up, Perry and her siblings were not allowed to eat the cereal as the term "luck" reminded their mother of , and had to call "angeled eggs".Perry primarily listened to , as secular music was generally discouraged in the family's home. She discovered popular music through she sneaked from her friends. While not strictly identifying as religious, Perry has stated, "I pray all the time – for self-control, for humility." Wanting to be like Angela, Perry began singing by practicing with her sister's cassette tapes. She performed the tracks in front of their parents, who let her take vocal lessons as Angela was at the time. She began at age 9, and was incorporated into her parents' ministry, singing in church from ages 9 to 17. At 13, Perry was given her first guitar for her birthday, and publicly performed songs she wrote. She tried to "be a bit like the typical Californian girl" while growing up, and started rollerskating, skateboarding, and surfing as a teenager. Perry's brother David described her as a during her adolescence. She took dancing lessons and learned how to , , and .
Perry completed her (GED) requirements at age 15, during her freshman year of high school, and left to pursue a musical career. She briefly studied at the in Santa Barbara. Her singing caught the attention of rock artists Steve Thomas and from , who brought her there to improve her writing skills. In Nashville, she started recording and learned how to write songs and play guitar. After signing with , Perry recorded her debut album, a gospel record titled . She released the album on March 6, 2001, and went on tour that year as part of 's Strangely Normal Tour while also embarking on other performances of her own in the United States.Katy Hudson received positive reviews from critics, though was commercially unsuccessful and sold an estimated 200 copies before the label ceased operations in December. Transitioning from gospel music to secular music, Perry started writing songs with producer , and moved to at age 17. In 2003, she briefly performed as Katheryn Perry to avoid confusion with actress . She later adopted the stage name Katy Perry, using her mother's maiden name.
In 2004, Perry signed to Ballard's label, Java, which was then affiliated with . She began work on a solo record, but the record was shelved after Java was dropped. Ballard then introduced Perry to , an executive at , and she was signed as a solo artist. Over the course of the next two years, Perry wrote and recorded material for her Columbia debut, and worked with songwriters including , , , , , , , and . In addition, after Devine suggested that songwriting team The Matrix become a "real group", Perry recorded with them.Perry was dropped from Columbia in 2006 as her record neared completion. After the label dropped her, she worked at an independent A&R company called .
Perry had minor success prior to her breakthrough. One of the songs she had recorded for her album with Ballard, "Simple", was featured on the soundtrack to the 2005 film . She provided backing vocals on 's song "", which was included on the soundtrack to the 2004 film . In September 2004, named Perry "The Next Big Thing". She recorded background vocals on 's single "" and was featured at the end of its music video in 2006. That year, Perry also appeared in the music video for "Learn to Fly" by , and played the love interest of her then-boyfriend, lead singer , in the band's music video for "".
After Columbia dropped Perry, , then a publicity executive at the label, brought Perry's demos to chairman . Flom was convinced that she could be a breakthrough star and she was signed to in April 2007. The label arranged for her to work with Dr. Luke in order to add an "undeniable smash" to her existing material.Perry and Dr. Luke co-wrote the songs "" and "" for her second album . A campaign was started with the November 2007 release of the video to "", aimed at introducing her to the music market. A digital led by "Ur So Gay" was later released to create interest. helped publicize the song by praising the track on the JohnJay & Rich radio show in April 2008, stating it was her "favorite song" at the time. In March 2008, Perry made a cameo appearance as a club singer in the episode "Life's Too Short" and appeared as herself during a photo shoot that June on for the show's magazine Restless Style.Perry was part of the 2008 lineup
Perry released her first single with Capitol, "I Kissed a Girl", on April 28, 2008, as the lead single from One of the Boys. The first station to pick up the song was in Nashville, who were inundated with enthusiastic calls the first three days they played it. The track reached number one on the US . "I Kissed a Girl" created controversy among both religious and groups. The former criticized its themes while the latter accused her of using to sell records. In response to speculation that her parents opposed her music and career, Perry told that they had no problems with her success.One of the Boys, released on June 17, 2008, garnered mixed critical reviews and reached number nine on the US . The album went on to sell 7 million copies worldwide. "Hot n Cold" was released the following September and became the album's second successful single, reaching number three on the Billboard Hot 100 while topping charts in Germany, Canada, the Netherlands and Austria. Later singles "" and "" were released in 2009 and reached the top 30 of the Hot 100. The Matrix's , which Perry had recorded with the band in 2004, was released onto on January 27, 2009, as a result of her solo success.
After finishing the 2008 ,Perry hosted the in November 2008, where she won the award for . At the , she also won the award for .Perry embarked on her first headlining world tour, the , from January to November 2009 to support One of the Boys. On August 4, 2009, she performed as opening act for one date of 's .Perry also hosted the in November 2009, becoming the first person to host two consecutive ceremonies of the European awards. On July 22, 2009, Perry recorded a titled , which featured performances of five tracks from One of the Boys as well as one new song, "Brick by Brick", and a cover of 's "Hackensack". It was released on November 17, 2009.Perry also appeared on two singles with other artists; she was featured on a remix of -based band 's song "" in September 2009, and on a duet with entitled "", from his album , in January 2010. The recognized her in its 2010 edition as the "Best Start on the U.S. Digital Chart by a Female Artist", for digital single sales of over two million copies.
After her relationship with Travis McCoy ended in December 2008,Perry met her future husband in the summer of 2009 while filming a cameo appearance for his film . Her scene, in which the two kiss, does not appear in the film. She began dating Brand after meeting him again that September at the . The couple became engaged on December 31, 2009, while vacationing in , India.
After serving as a guest judge on ,Perry released "" featuring on May 7, 2010. The song was the lead single from her third studio album, , and reached number one on the Billboard Hot 100 in June. She also served as a guest judge on later that month before releasing the album's second single, "", in July. "Teenage Dream" reached number one on the Billboard Hot 100 in September. Released on August 24, 2010,Teenage Dream debuted at number one on the Billboard 200, and received mixed reviews from music critics. It has since sold 6 million copies worldwide.Teenage Dream would go on to win the 2011 . In October, "" was released as the album's third single. It became the album's third consecutive number one on the Billboard Hot 100 on December 8, 2010.
"" featuring was released as the fourth single from Teenage Dream on February 16, 2011. It topped the Billboard Hot 100 for five non-consecutive weeks, making Teenage Dream the ninth album in history to produce four number one singles on the chart. "" followed as the fifth single in June, and Perry became the first female artist to achieve five number-one Billboard Hot 100 songs from one album when the single topped that chart on August 17, and the second artist after with his album . For this record, she received an honorary in November 2011 and a 2013 Guinness World Record. On September 7, she set a new record by becoming the first artist to spend 69 consecutive weeks in the top ten of the Hot 100. In October, "" was released as the album's sixth single. The song peaked at number three in the US and number two in Canada. On January 5, 2012, Perry was named the sixth best-selling digital artist in the United States, with sales of 37.6 million units according to . That month, she became the first artist to have four songs sell over 5 million digital units. On February 13, Capitol released the lead single from , "", which debuted at number one on the Billboard Hot 100 and became Perry's seventh single overall to top the chart.Teenage Dream: The Complete Confection was released on March 23. "" was released on May 22 as the re-release's second single, peaking at number two on the Billboard Hot 100 and number one in Canada and New Zealand.
Perry embarked on her second tour, the , in support of Teenage Dream from February 2011 to January 2012. The tour grossed .5 million globally and won her the award for at the . On September 23, 2011, she performed on the opening day of the 2011 festival along with and . In September 2010, Perry was scheduled to appear on the 41st-season premiere of . After her scene was uploaded to , viewers criticized Perry's exposed . Four days before the scheduled airing, announced that the segment would not air on television, but would still be available to watch online.Perry subsequently mocked the controversy on , where she was a musical guest and wore an -themed shirt showing large amounts of cleavage during one skit.
In December 2010, Perry played 's girlfriend in the live-action segment from a Christmas episode of titled "". In February 2011, she made a guest appearance on the episode "", playing a woman known as Honey. The role won her the in January 2012. She made her film debut in the 3D family motion picture as on July 29, 2011. The film was a financial success worldwide, while critics gave mostly negative reviews. She hosted Saturday Night Live on December 10, 2011, with as the episode's musical guest. Perry's work on the episode received generally positive reviews from critics, who praised her performance in the episode's featuring her and . In March 2012, she guest starred as a prison security guard named Rikki on the episode "Single White Female Role Model". On July 5, 2012, Perry's autobiographical documentary was released to theaters through . The film received positive reviews and grossed .7 million worldwide at the .
Perry began to venture into business when she endorsed her first fragrance, , in November 2010. Her second fragrance, , was released in December 2011. Both perfumes were released through department stores. recruited her to promote their new expansion pack for , before releasing a separate featuring Perry-inspired furniture, outfits, and hairstyles, titled , in June 2012. The following month, she became the spokesperson and ambassador for and made an investment in the company.Billboard dubbed her as their "Woman of the Year" for 2012.
She married on October 23, 2010 in a traditional near the in . Brand announced on December 30, 2011 that they were divorcing after 14 months of marriage.Perry later stated that conflicting career schedules and his desire to have children before she was ready led to the end of their marriage and that he never spoke to her again after sending a text message that he was divorcing her, while Brand asserted that he divorced her due to her commercial success and reluctance to engage in activism. She was initially distraught over their divorce, and said that she contemplated suicide. After the marriage ended in 2012,Perry began a relationship with singer that August.
In November 2012, Perry began work on her fourth album, . She told Billboard, "I know exactly the record I want to make next. I know the artwork, the coloring and the tone" and "I even know what type of tour I'm doing next. I'll be very pleased if the vision I have in my head becomes a reality." Although she told in June 2012 that she planned to have "darker elements" in Prism following the end of her marriage,Perry revealed to MTV during the that she changed the album's direction after periods of self-reflection. She commented "I felt very prismatic", which inspired the album's name. "" was released as the lead single from Prism on August 10, 2013. It was promoted at the MTV Video Music Awards and reached number one on the Billboard Hot 100. "" was released as the second single from Prism on October 16, 2013, and peaked at number 14 in the United States.
Prism was released on October 18, 2013, and has sold 4 million copies as of August 2015. It received favorable reviews from critics and debuted at number one on the Billboard 200 chart. Four days later, Perry performed the songs from the album at the Theater in Los Angeles. "" with was released as the album's third single in December, and became her ninth U.S. number-one single the following month. In 2014, "" and "" respectively followed as the album's fourth and fifth singles, and reached the top 25 on the Hot 100. Prior to ending her relationship with Mayer in February 2014, she recorded and co-wrote a duet with him titled "" for his album . The song was released on August 12, 2013.Perry's third headlining tour, the , began in May 2014 and concluded in October 2015. It sold almost 2 million tickets and grossed 4.3 million worldwide and won Perry the award for "Top Package" at the 2014 . She also performed at the 2015 Rock in Rio festival on September 27, 2015.
On November 23, 2014, the announced that Perry would perform at the on February 1, 2015. and served as special guests for the show. Her performance was critically acclaimed, and the Guinness World Records announced two days after the singer's halftime show that it garnered 118.5 million viewers in the United States, becoming the most watched and highest rated show in Super Bowl history. The viewership was higher than the game itself, which was viewed by an audience of 114.4 million.
The (IFPI) ranked her fifth on the list of Top Global Recording Artists of 2013. On June 26, 2014, she was declared the Top Certified Digital Artist Ever by the (RIAA) for certified sales of 72 million digital singles in the United States. In May 2014, a portrait of Perry by painter was featured in his exhibition "The Gay 90s", and shown at the Kohn Gallery in Los Angeles. Along with several other artists, she also recorded a cover version of the song "" on a limited-edition concept album titled The Gay Nineties Old Tyme Music: Daisy Bell to accompany the exhibition. That month, a portrait of Perry by artist was included in the United States . On November 23, 2015, Perry starred in 's holiday advertising campaign, for which she wrote and recorded a song titled "".
On June 17, 2014, Perry announced that she had founded her own record label under Capitol Records, titled Metamorphosis Music. was the first artist to get signed to her label, and Perry served as an executive producer on . She also recorded a duet with him on the EP, titled "Legends Never Die". The label was later renamed .
Outside of her music career, Perry reprised her role as Smurfette in , which was released in theaters on July 31, 2013. Like its predecessor, The Smurfs 2 was a financial success but was panned by critics. In March 2014, she made a guest appearance playing herself in the episode "Blisteritos Presents Dad Academy Graduation Congraduritos Red Carpet Viewing Party" of the . was released as her third fragrance in August 2013 through In January 2014, she became a guest curator of Madonna's initiative. In March 2015, she appeared in , a documentary following her ex-husband Russell Brand's transition from comedy work to activism, and released a concert film titled Katy Perry: The Prismatic World Tour through , which took place during her tour of the same name.Perry also made a cameo appearance in the music video for Madonna's song "" in June 2015. The following month, she released another fragrance with Coty, entitled . In September 2015, she appeared in the documentaries Katy Perry: Making of the Pepsi Super Bowl Halftime Show, which followed Perry's preparation for her Super Bowl performance, and , which followed the life and career of designer .Perry released a mobile app titled Katy Perry Pop in December 2015 through where her character helps players become famous musicians. She described it as "the most fun, colorful world that helps guide your musical dreams".
Perry started writing songs for a new album in June 2016. She recorded an anthem for 's coverage of the titled "", which was released the following month. Perry chose to release it as a standalone track rather than save it for her album "because now more than ever, there is a need for our world to unite". NBC also felt its message spoke "directly to the spirit of the Olympics and its athletes" for its inspirational themes. The song reached number one in Australia and number eleven in the United States.
In August 2016, Perry stated that she aspired to create material "that connects and relates and inspires" and told that she was "not rushing" her fifth album, adding "I'm just having a lot of fun, but experimenting and trying different producers, and different collaborators, and different styles". On February 10, 2017, Perry released the album's lead single "" featuring . It reached number one in Hungary and number four in the United States. The track was also streamed over three million times on within 24 hours, breaking the music streaming service's record for the highest first-day streaming for a single track by a female artist. The album's second single, "", features and was released that April. Its third single, "", featuring , followed the next month. They respectively peaked at numbers 59 and 46 in the United States, and made the top 15 in Canada.
The album, titled , was released on June 9, 2017 to mixed reviews, and debuted at number one in the United States. To accompany the album's release, Perry broadcast herself on YouTube for four days with a live-stream titled , concluding with a live concert on June 12. The live-stream generated over 49 million views from 190 different countries. She also embarked on , which began in September 2017 and ended in August 2018. On June 15, 2017, released a song titled "" from his album , which featured Perry, , and . The song went to reach number one in the United Kingdom, becoming Perry's fifth chart-topper in the country.
Outside of recording music, Perry appeared as herself in the film , which was released in February 2016. In February 2017, the singer launched a shoe line titled "Katy Perry Collections". The following August, she hosted the .Perry was signed for a -million salary to serve as a judge on 's revival of , which premiered in March 2018.
Perry has been in an with English actor since 2016.
Alanis Morissette (left) and Freddie Mercury (right) both heavily influenced Perry and her music
During the early stages of her career, Perry's musical style gravitated towards gospel and she aspired to be as successful as . At the age of 15, she heard 's "," which inspired her to pursue a career in music. She cites the band's frontman, , as her biggest influence and expressed how the "combination of his sarcastic approach to writing lyrics and his 'I don't give a fuck' attitude" inspired her music. She paid homage to the band by naming her third fragrance Killer Queen.Perry described and their album as having a considerable influence on her music: "Pet Sounds is one of my favorite records and it influenced pretty much all of my songwriting. All of the melody choices that I make are because of Pet Sounds." The singer also holds ' album in high esteem, and described these two albums as "the only things I listened to for probably two years straight."
Perry cites and her 1995 album as a significant musical inspiration, and opted to work with Morissette's frequent collaborator Ballard as a result. Perry stated, "Jagged Little Pill was the most perfect female record ever made. There's a song for anyone on that record; I relate to all those songs. They're still so timeless." Additionally, Perry borrows influence from by and 10 Cent Wings by .Perry intends to become "more of a ", releasing folk and acoustic music.Perry's autobiographical documentary Katy Perry: Part of Me was largely influenced by . She admires Madonna's ability to reinvent herself, saying "I want to evolve like Madonna", and has credited Madonna for inspiring her to make Prism "darker" than her previous material.
Perry names as an influence, particularly admiring her "willingness to always be taking chances". Other musicians who Perry has cited as influences include , ,,, ,, , , , ,, Joni Mitchell, , , ,, and . "Firework" was inspired by a passage in the book by in which the author compares people who are full of life to fireworks that shoot across the sky and make people watch in awe. Her second concert tour, the California Dreams Tour, was reminiscent of and . She also credits the 1996 movie for inspiring her song "Dark Horse", and 's book for influencing Prism.
"When I am in between records, sometimes I doubt myself. I'll be like 'Did I just get lucky, or did I mass-manipulate the world into thinking that seven songs were worth a number-one position?' And then I go back into the studio and I start writing, and the true essential oil of who I am comes bubbling back up and reminds me that it's always been inside of me, that nobody can take this away no matter what comment anyone makes."
—Perry on her confidence as a songwriter
While Perry's music incorporates , , and , Katy Hudson contains gospel. Her subsequent releases, One of the Boys and Teenage Dream, involve themes of sex and love. One of the Boys is a record, while Teenage Dream features disco influences.Perry's fourth album, Prism, is significantly influenced by dance and pop music. Lyrically, the album addresses relationships, self-reflection, and everyday life. The singer's fifth studio effort Witness is an album that she described as a "360-degree liberation" record, with themes including political liberation, sexual liberation, and liberation from negativity. Many of her songs, particularly on Teenage Dream, reflect on love between teenagers; described the album's sexual innuendos as "irresistible hook-laden melodies". Self-empowerment is a common theme in Perry's music.
Perry describes herself as a " masquerading as a pop star" and maintains that honest songwriting is very important to her. She told : "I feel like my secret magic trick that separates me from a lot of my peers is the bravery to be vulnerable and truthful and honest. I think you become more relatable when you're vulnerable." commented that "as easy, breezy, and infectious as Perry's songs can be, beneath the surface lurks a sea of mixed emotions, jumbled motives, and contradictory impulses complicated enough to fill a record." According to of the , "being taken seriously may be Perry's greatest challenge yet." labeled her "the most potent pop star of the day – her hits are relatable with just a hint of experimentation". Randall Roberts of the criticized her use of idioms and metaphors in her lyrics and for frequent "clichés". Throughout her career, Perry has co-written songs recorded by other artists, including ,,,,,, and .
Perry has a vocal range. Her singing has received both praise and criticism. Betty Clarke of commented that her "powerful voice is hard-edged" while from described Perry's vocals on Teenage Dream as "processed blips". Darren Harvey of compared Perry's vocals on One of the Boys to Alanis Morissette's, both possessing a "perky voice shifting octaves mid-syllable". Alex Miller from felt that "Perry's problem is often her voice" on One of the Boys, stating that "somewhere along the line someone convinced her she was like, well, a ballsy rock chick". Conversely, Bernadette McNulty from praised her "rock chick voice" in a review of a concert promoting Prism.
Perry is considered a ; labelled her a "full-on male fantasy", while described her body "as though sketched by a teenage boy". described her as a "'serious' popstar/woman/sex symbol". She was placed at number one on the Hot 100 in 2010 as the "most beautiful woman in the world", with editor Joe Levy describing her as a "triple – no quadruple – kind of hot". readers voted her the "sexiest woman of 2013". In November 2010, Perry told that she was proud of and satisfied with her figure.
Perry's fashion often incorporates humor, bright colors, and food-related themes such as her trademark spinning peppermint swirl dress. described her as "never exactly one to shy away from the outrageous or the extreme in any realm", while named her the "queen of quirk". In February 2009, Perry told that her fashion style was "a bit of a concoction of different things" and stated she enjoyed humor in her clothing. She has also described herself as having "" for fashion.Perry lists Gwen Stefani, , , , , and the fictional character as her style icons.
On social media, Perry surpassed as the most followed person on in November 2013. She won the 2015 Guinness World Record for most Twitter followers, and became the first person to gain 100 million followers on the site in June 2017. Keith Caulfield of Billboard stated that the singer is "the rare celebrity who seems to have enormous popularity but genuine ground-level interaction with her adoring KatyCats." With a combined total of over 246 million followers across , , and Twitter, she is the fourth most followed musician across social media. In June 2017, listed Perry among its "25 Most Influential People on the Internet" of the year, writing that her live-stream for Witness was "blazing a trail" for being "the closest any major entertainer has come to giving fans the kind of 'real' intimacy that social media purports to provide".
In 2011, ranked Perry third on their "Top-Earning Women In Music" list with earnings of million and fifth on their 2012 list with million. She subsequently ranked seventh on the 2013 Forbes list for "Top-Earning Women In Music" with million earned, and fifth on their 2014 list with million. With earnings of 5 million, Forbes also ranked Perry number one on their 2015 "Top-Earning Women In Music" list as well as the "World's Highest-Paid Musicians" and declared her the highest earning female celebrity in 2015, placing her at number 3 on the Forbes Celebrity 100 list. In 2016, the magazine estimated her net worth was 5 million, and ranked her number six on their list of "Highest-Paid Women in Music" with earnings of million. The following year, she was ranked number nine on the list with million. In 2018, she ranked at number four on the "Highest-Paid Female Celebrities" list with earnings of million, making her the highest-placing woman in music on the list.
Perry has supported various charitable organizations and causes during her career. She has contributed to organizations aimed at improving the lives and welfare of children in particular. In April 2013, she joined to assist children in Madagascar with education and nutrition. On December 3, 2013, she was officially named a , "with a special focus on engaging young people in the agency's work to improve the lives of the world's most vulnerable children and adolescents." She arranged for a portion of the money generated from tickets to her Prismatic World Tour to go to UNICEF. In September 2010, she helped build and design the Boys Hope/Girls Hope foundation shelter for youth in Baltimore, Maryland along with , , and the cast of .
She has also supported children's education and well-being. All profits from sales of the album The Gay Nineties Old Tyme Music: Daisy Bell, which includes her rendition of "Daisy Bell (Bicycle Built for Two)", were donated to the charity , which supports musical education in underprivileged elementary schools. In June 2014, she teamed up with for a project entitled "Make Roar Happen" which donated million to , an organization that supports teachers and funds classroom resources in public schools. In May 2016, she worked with UNICEF to improve child care quality in Vietnam, hoping to "break the cycle of poverty and drastically improve children's health, education and well-being". The following month, UNICEF announced that Perry would receive the Humanitarian Award "for her work as a UNICEF Goodwill Ambassador in support of the world's most vulnerable children" at their annual Snowflake Ball in November.
Perry has supported organizations aimed at aiding people suffering with diseases including and . During the 2008 Warped Tour, she had a cast made of her breasts to raise money for the . She hosted and performed at the We Can Survive concert along with , , , , and duo at the Hollywood Bowl in Los Angeles, California, on October 23, 2013. The concert's profits were donated to , an organization aiding in young women. In June 2009, she designed an item of clothing for 's "Fashion Against AIDS" campaign, which raises money for HIV/AIDS awareness projects. On February 26, 2017, she served as a co-chair alongside various celebrities such as , , , , and for the 25th Annual , a fundraiser for HIV/AIDS healthcare.
The proceeds from Perry's single "Part of Me" were donated to the charity , which helps musicians in times of need. During her California Dreams Tour, she raised over 5,000 for the Tickets-For-Charity fundraiser. The money was divided between three charities: the (CHF), Generosity Water, and . On her 27th birthday, Perry set up a donations page for the Auckland, and set up a similar page benefiting the for her 28th birthday. On March 29, 2014, she helped raise .4 million for the in Los Angeles along with other celebrities such as , , , , and . In March 2018, Perry announced Witness: Coming Home, a benefit concert that was held in her hometown of Santa Barbara, California on May 19, 2018. The concert benefited those recovering from the aftermath of the and . Perry partnered with the Santa Barbara Foundation, the 93108 Fund and The 805 UndocuFund, organizations which help in assisting members of the community in the Santa Barbara area through grants and various philanthropic efforts.
Perry performed at the benefit concert for the victims of the amongst various other performers including its organizer , which was broadcast live on June 4, 2017 through radio and various television stations throughout the world.
Perry is a activist. She supported during their "It gets better..... today" campaign to prevent bullying, and dedicated the music video to her song "Firework" to the .Perry told in November 2008 she was proud to be a LGBT rights activist, saying "I've always been a very open-minded person, but I definitely believe in equality." She confirmed that she voted against , an amendment (ultimately ruled unconstitutional) that legally defined marriage as a union solely between a man and a woman in . In June 2012, Perry expressed her hopes for LGBT equality, commenting "hopefully, we will look back at this moment and think like we do now concerning [other] issues. We'll just shake our heads in disbelief, saying, 'Thank God we've evolved.' That would be my prayer for the future." In December 2012, Perry was awarded the Trevor Hero Award by for her work and activism on behalf of LGBT youth. On March 18, 2017, she received a Nation Equality Award from for "using her powerful voice and international platform to speak out for LGBTQ equality", with the organization further stating that "Katy's message of inclusion and equality continues to inspire us and the world".
Perry describes herself as a , and appeared in April 2013 in a video clip for the "Chime For Change" campaign that aimed to spread female empowerment. She has also said that America's lack of free drove her "absolutely crazy". Following the in June 2016, Perry and nearly 200 other artists and executives in music signed an open letter organized by addressed to demanding increased in the United States.
Through Twitter and by performing at his rallies, Perry supported President in his run for re-election and praised his support for and LGBT equality. She performed at three rallies for Obama, in Los Angeles, Las Vegas, and Wisconsin, singing a rendition of "" as well as a number of her songs. During her Las Vegas performance she wore a dress made to replicate a voting ballot, with Obama's box filled in. On Twitter, she encouraged her followers to vote for Obama.
In August 2013, Perry voiced criticism of , then-leader of conservative and candidate for , due to his opposition to gay marriage and told Abbott, "I love you as a human being but I can't give you my vote." In April 2014, she publicly supported in her campaign for by attending a political press event. She endorsed in the , and organized a fundraiser for Harris at her home in Los Angeles in November 2016.Perry also publicly endorsed former for president in . She performed alongside Elton John at a fundraising concert for Clinton in in March 2016.Perry also spoke and performed at the in support of Clinton.
Throughout her career, Perry has won five American Music Awards, fourteen , four Guinness World Records, a , and a . In September 2012, Billboard dubbed her the "Woman of the Year". From May 2010 to September 2011, the singer spent a record-breaking total of 69 consecutive weeks in the top ten of the Billboard Hot 100.Teenage Dream became the first album by a female artist to produce five number-one Billboard Hot 100 singles, and the second album overall after Michael Jackson's Bad. In the United States, she has accumulated a total of nine number-one singles on the Billboard Hot 100, her most recent being "Dark Horse", and holds the record for having 18 consecutive number-one songs on the chart.Billboard also named her the 15th most successful dance club artist of all time. The magazine additionally ranked her 4th on its "Greatest of All Time Pop Songs Artists" list, included Teenage Dream and Prism among its "Greatest of All Time Billboard 200 Albums by Women" list, and ranked "Dark Horse" at number 100 on its "Greatest of All Time Hot 100 Songs" as well as one of its "Greatest of All Time Hot 100 Songs by Women" along with "E.T.", "Firework", and "California Gurls". In June 2015, her music video for "Dark Horse" became the first video by a female artist to reach 1 billion views on Vevo. The following month, her music video for "Roar" reached 1 billion views on Vevo, making her the first artist to have multiple videos with 1 billion views.
Perry was declared the Top Global Female Recording Artist of 2013 by the International Federation of the Phonographic Industry (IFPI). According to Recording Industry Association of America (RIAA), she is the fifth in the United States, with 98 million certified song units in the country including on-demand streams and also has 6 million certified album units, totaling 104 million certified units in the nation. She also became the first artist to have three songs receive Diamond certifications from the RIAA with "Dark Horse", "Firework", and "Roar". All three of them and "E.T.", "California Gurls", and "Hot n Cold" have each sold over 5 million digital copies. Throughout her career, Perry has sold more than 40 million albums and over 100 million records globally, making her .