StyleWatch SpecialKaty Perry's Teen Choice Awards Quick Changes!
The hostess channels her inner geek, cheerleader, prom queen, goth rocker and more!
Credit: Vince Bucci/FOX/PictureGroup
Updated: Monday Aug 09, 2010 | 02:00 PM EDT By: Justine Harman
More from PEOPLE
Latest News!
- Source: Robert Pattinson & Kristen Stewart Break Up – for Now
- Inside Story: Why Denise Richards Is Caring for Charlie's Kids with Brooke Mueller
- 13-Year-Old Cancer Patient (and YouTube Star) Talia Designs a Clothing Line
- The Bachelorette's Desiree: 'There Are Going to Be Tears'
- Is This Week's Best-Dressed Star a Little ... Snoozy?
ROCK STAR
The singer – who took home two awards, Choice single and summer song – performs "Teenage Dream" in a studded leather vest and zebra-print stovepipes.
