Of all the red carpet events each year, the MET Costume Gala is one of my favorites. Stars take the liberty of wearing something a bit more artsy, edgy . . . risque, if you will.
This year I have two favorites: Kate Beckinsale in a beautiful, princess-like Marchesa gown (one my favorite designers. Rachel Zoe agrees):
And Iman in a simple, yet flawless Donna Karan:
See the full gallery of at OMG! Photos on Yahoo!