Crazy for Crop Tops

The hot new accessory in Hollywood? Apparently it's abs. And if you've got 'em (which Selena Gomez, Diane Kruger and these other stars certainly do), there's no reason not to flaunt 'em in a short shirt. Now excuse us while we do 100 sit-ups...

BROOKLYN DECKER

Lest you forget that even when she's wearing clothes, she's still a Sports Illustrated swimsuit model, Brooklyn reminds the world by showing off a midsection you could grate cheese on in a shrunken Sally LaPointe top and Marni skirt.