The many looks of Katy Perry

POSTED: 4:13 PM Oct 24 2011   UPDATED: 2:00 AM Oct 24 2014
Katy Perry at 2011 VMAs

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 30th birthday on Saturday, join us for a look at her career so far.