The Workout Gear Celebs (and Editors) Love

When Ashley Greene, Heidi Klum, Kate Hudson and PeopleStyleWatch.com editors break a sweat, this is the gear they prefer to do it in

RICK OWENS JACKET

What? You didn't think Kim Kardashian wore an old sorority sweatshirt to the gym, did you? She tops her workout capris and running shoes with a $650 designer zip-up (which is only slightly more expensive than the $500 Bottega Veneta case she also brings along).