PHOTOS: Teen Choice Awards Host Katy Perry's Sexiest Looks

While the Teen Choice Awards won’t air until August 9 on Fox at 8 PM, RadarOnline.com taking a look at host Katy Perry’s most memorable style moments.

Perry, who will host the show along with the boys from Glee (Cory Monteith, Mark Salling, Chris Colfer and Kevin McHale), has always had a flair for red carpet appearances.

From her 80’s-inspired frock for the 2008 Guys Choice Awards to her plaid, figure-hugging dress for an April 2008 Nylon party to her rubber USA/UK outfit she rocked in London in June 2010, Kary always keeps it intersting!

Fans ages 13-19 can vote each day for their winner picks at www.teenchoiceawards.com.