Katy Perry at the 2010 MTV Video Music Awards (PHOTOS)

Teenage dream Katy Perry rocked what she called “My Little Pony hair” at the MTV Video Music Awards in Los Angeles on Sunday.

Check out Katy showing some skin – or faux skin – in a black tattoo-inspired top and a frothy white tutu. She also revealed that she had fiancee Russell Brand’s face printed on to one of her nails! (Check out a closer look here, c/o MTV.)

Don’t forget to check out Celebuzz’s complete VMA coverage here.