In 2007, Perry signed a recording contract with Capitol Records and adopted her current stage name. The following year, she came to prominence with the June 2008 release of her second album, One of the Boys, which produced the singles 'I Kissed a Girl', 'Hot 'n' Cold', 'Thinking of You', and 'Waking Up in Vegas'. The project was further promoted through the Hello Katy Tour. In November 2009, she released a live album titled MTV Unplugged, which features performances of several tracks from One of the Boys. Perry's third record, Teenage Dream, was released in August 2010 and spawned the Billboard Hot 100 chart-topping singles 'California Gurls', 'Teenage Dream', 'Firework', 'E.T.', and 'Last Friday Night (T.G.I.F.)'. In doing so, it became the first album recorded by a female artist in history to produce five number-one hits, and the second album overall after Michael Jackson's August 1987 album Bad. Perry embarked on the California Dreams Tour following its release. In March 2012, Teenage Dream was re-released as Teenage Dream: The Complete Confection and produced the number-one single 'Part of Me'. Her fourth album, Prism, was released in October 2013 and contains the Billboard Hot 100 number 1 single 'Roar'.
Perry has received numerous awards and nominations, including nine Grammy nominations and Billboard dubbed her as 2012's Woman of the Year.She remains the only artist to spend 69 consecutive weeks in the top ten of the Hot 100.She has ventured into celebrity endorsement and released fragrances Purr, Meow, and Killer Queen. In July 2011, she made her film debut voicing Smurfette in The Smurfs. Perry was ranked at number fourteen on Billboard's list of top moneymakers of 2011, grossing more than $11 million. In July 2012, she released her 3D autobiographical documentary film, Katy Perry: Part of Me, which concentrated on her life as a touring artist and the breakdown of her one-year marriage to English actor/comedian Russell Brand.
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