Katheryn Elizabeth Hudson (born October 25, 1984), better known by her stage name Katy Perry, is an American singer and songwriter. She had limited exposure to secular music during her childhood and pursued a career in gospel music as a teenager. Perry signed with Red Hill Records, and released her debut studio album, Katy Hudson, in 2001. She moved to Los Angeles the following year to venture into secular music. After being dropped by The Island Def Jam Music Group and Columbia Records, she signed a deal with Capitol Records in April 2007.
Perry rose to fame in 2008 with the release of the singles "I Kissed a Girl" – which had attention-grabbing and somewhat controversial lyrics – and "Hot n Cold" from her second album, a pop rock record titled One of the Boys. Her third album, Teenage Dream (2010), ventured into disco, and contained the U.S. Billboard Hot 100 chart-topping singles "California Gurls", "Teenage Dream", "Firework", "E.T.", and "Last Friday Night (T.G.I.F.)" as well as the number-three single "The One That Got Away". The album became the first by a female artist to produce five number-one Billboard Hot 100 songs, and the second overall after Michael Jackson's album Bad (1987). In March 2012, she reissued the album as Teenage Dream: The Complete Confection, which produced the chart-topping singles "Part of Me" and "Wide Awake".