97. Sienna Miller
Nevermind the forgettable movies she's made, especially G.I. Joe: The Rise of Cobra. Let's talk about how this former model has isn't shy about stripping down in front of a camera whenever she's had the chance for the better part of the past ten years. And for that we thank her. You gotta do something when your husband publicly admits to hittin' off your nanny. Whatever works.
DECADE ACHIEVEMENT: Coming back from a ruined reputation as a homewrecker by dating then-married actor Balthazar Getty.