Katy Perry Live at the Victoria's Secret Fashion Show: What's Her Best Look?

Katy Perry made her Victoria's Secret debut Wednesday night and from the looks of her outfits, the singer fit right in at the annual New York fashion show.

What was her best look, though? First, she rocked a yellow, strapless bustier dress covered in pink hearts (which she completed with thigh-high boots).

Later, she appeared in low-cut purple bustier that featured a big bustle. Designer Todd Thomas was responsible for both of Katy Perry's style statements.

The newlywed sang a medley of "Teenage Dream," ''Hot N Cold" and "California Gurls" as the models worked the catwalk. Which look was your favorite? Vote!

Which one of these was Katy Perry's best dress?

Posted in: Celebrity Fashion,Katy Perry