Billboard Awards 2014 Katy Perry Birthday

Billboards 2014 Katy Perry Birthday

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Grammy Nominations Live Concert 2013 Katy Perry Roar

Grammy Awards 2014 Katy Perry Red Carpet

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Katy Perry Unconditionally American Music Awards 2013

Katy Perry in Red Carpet American Music Awards 2013

Katy Perry at the 2010 MTV Movie Awards

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Katy Perry Worlds Worst Birthday Party Entertainers Official Birthday Music Video Preview HD

Katy Perry Birthday Official Video

Katy Perry Releases Star-Studded 'Swish Swish' Video | Billboard News

Katy Perry is set to receive the Video Vanguard Award at the MTV Video Music Awards

Grammy Awards 2014 Teen Hottie Lorde Gets a Grammy

Katy Perry Falls in Cake

Katy Perry Performs Live Roar at 2013 Grammy Nominations Concert

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55th Grammy Awards Katy Perry at Red Carpet

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