The many looks of Katy Perry

POSTED: 4:13 PM Oct 24 2011   UPDATED: 2:00 AM Oct 23 2015

Pop singer Katy Perry has made a big impact on the music scene in the few years she has been around. In celebration of her 31st birthday on Sunday, join us for a look at her career so far.

Katy Perry styles - arriving at 2011 MTV VMAs
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Jason Merritt/Getty Images

Pop singer Katy Perry has made a big impact on the music scene in the few years she has been around. In celebration of her 31st birthday Oct. 25, join us for a look at her career so far.

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