Katy Perry at the 2010 American Music Awards (PHOTOS)

Katy Perry kept things classy—and beautiful—at the 2010 American Music Awards, held at Los Angeles’ Nokia Theatre on Sunday night, rocking the red carpet in a pale pink dress and matching shoes.

Hit up the photo gallery to see the “Teenage Dream” singer at the American Music Awards. What do you think of her outfit? Let us know in the comments section!