Hollywood’s leading ladies work out hard, and dammit, they are not going to let their Yogilates and Master Cleansing go unnoticed. At the Met Costume Institute Gala last night, there were quite a few thigh-high slit dresses, and they all showed off some impeccable gams. However, just because someone shows a little leg doesn’t mean they’re an automatic fashion “do.” We’re still not quite sure if Kristen Stewart‘s look is meshy or just messy, and we’re not thrilled with Jimmy Choo founder Tamara Mellon‘s cut-out look either (although, ironically, it’s her shoes we’re not loving). Hermione “Emma Watson” Granger on the other hand, looks magical in white, and Kate Hudson‘s legs distracted us from checking out her new boobs for a moment. Thigh slits – they’re the new black.