Katy Perry's outrageous styles

POSTED: 1:13 PM PDT October 24, 2011    UPDATED: 11:00 PM PDT October 24, 2013 
Katy Perry at 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 29th birthday Friday, join us for a look at her career so far.