More Katy Perry News

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Rihanna's Big Love For Lady Gaga And Katy Perry

Rihanna

Isle of Wight Festival

N-Dubz Fazer Teams Up With Katy Perry

Katy perry 2010

Katy Perry "Grateful For Russell" After Amy Death

Katy Perry on twitter

Katy Perry Goes Porky

katy perry The People's Choice Awards

Katy Perry Leads MTV VMA Nominations

katy perry The People's Choice Awards

Katy Perry Gets A Special Treat From Fans

russell brand

Katy Perry Defends Her Marriage To Russell Brand

katy perry

Katy Perry v Lady Gaga: May The Best Mermaid Win

katy perry The People's Choice Awards

Katy Perry's Got Food Poisoning

Katy Perry With Kitty Purry

Katy Perry Hires A Cat Whisperer

Katy Perry with Keenan Cahill

Katy Perry Sings With YouTube Sensation Keenan

Katie Perry

Katy Perry says get blue for Global Smurf Day

Perry in Pink

Katy Perry's man caught holding hands with another woman

Katy perry 2010

Katy Perry unveils 'Last Friday Night (T.G.I.F.)'

Katy perry 2010

Katy Perry - Last Friday Night (T.G.I.F.)

Katy Perry

Katy Perry sets up alter ego Twitter and Facebook accounts

Katy Perry - Last Friday Night

Katy Perry teases new vid for 'Last Friday Night'

katy perry performing live

Katy Perry denies 'unreasonable' tour demand rumours