More Katy Perry News

Katy Perry performs on American Idol

Katy Perry Parachutes In For 'Part Of Me' Performance On American Idol - Video

katy Perry

Katy Perry Embraces New Boyfriend At Coachella Festival 2012?

Katy Perry on tour

Katy Perry To Play Capital FM's Summertime Ball 2012

Katy Perry on the red carpet

Katy Perry Steps Out At ASCAP Pop Music Awards 2012

katy perry performing live

Katy Perry Covers Carly Rae Jepsen's 'Call Me Maybe' - Video

Rihanna

Rihanna Hugs Katy Perry During Coachella Festival 2012 Performance

Rihanna

Katy shows off new hair

Katy Perry Shows Off New Purple Hairstyle At Coachella Festival 2012

Katy Perry on the red carpet at the Grammy Awards

Katy Perry In Tears Following Tupac Appearance At Coachella Festival 2012

Katy Perry 'Down Under'

Katy Perry Teases New Hair Colour To Fans On Twitter

Katy Perry

Katy Perry Sings 'Last Friday Night' In Simlish For The Sims 3 - Video

Katy katy Perry "The Smurfs" Premiere

Katy Perry Says "Fame Is Disgusting" Comments Were Taken Out Of Context

Katy Perry on the red carpet at the Grammy Awards

Katy Perry Says Madonna Inspired 'Part Of Me' 3D Concert Movie

Katy PerryEcho Awards 2012

Katy Perry Releases Theatrical Trailer To Upcoming 3D Concert Movie 'Part Of Me' – Video

Katy Perry

Katy Perry Unveils 'California Gurls' Bollywood Remix - Audio

katy Perry

Katy Perry Unveils Part Of Me 3D Concert Movie Full Trailer - Video

Katy Perry Nickelodeon's Kids' Choice Awards

Katy Perry 3D Concert Movie 'Part Of Me' Trailer Released – Video

Katy Perry launches eyelash range

Katy Perry Confirms 3D Concert Movie 'Part Of Me' For July US Launch

Katy Perry Pre Grammy Awards 2012

Katy Perry Wins At Nickelodeon Kids' Choice Awards And Vows: "I'll Never Grow Up"