We would suspect that Jennifer Lopez is nursing a bruise on her back after falling on stage during her performance at the American Music Awards last night.

Fortunately, that famous booty of hers helped cushion the fall somewhat.

Posted in: Jennifer Lopez

Compared to what she normally wears - including on stage this very night - Rihanna's red carpet fashion at the American Music Awards was downright tame.

Still, the singer's origami-like black, white and gold dress drew raves from fashion critics. Also garnering praise (from us at least)? The lovely Kristen Bell.

Posted in: Kristen Bell