The Key to Kelly Osbourne's Amazing Body? Daily Cardio!
Kelly Osbourne, 25, hit the Emmy Awards red carpet on Sunday looking slimmer than ever in a black, form-fitting Tony Ward gown. What’s the secret to her new sleek physique? “Ever since Dancing with the Stars, I’ve tried to get in at least a half hour of cardio a day–nothing too crazy,” she tells PEOPLE. “My trainer Sarah Hagaman is amazing! She knows how to motivate me to go that extra bit without frustrating me.” The actress—who hits up Hagaman’s Blue Clay Fitness gym four times a week—now has a little extra incentive when it comes to keeping her looks camera-ready: She’s joined Joan Rivers as a panelist for the Fashion Police on E!. –Thailan Pham; reporting by Blaine Zuckerman