Why Mila Kunis Would Make a Great Workout Buddy

She may trek to the gym regularly, but what Mila Kunis loves most is the great outdoors. With Ashton by her side, Mila is often spotted spending time outside, taking a stroll or walking the dog. Mila also has a history of loving sports like jet skiing and snowboarding, and she has the scars to prove it. It's no wonder she's a fan: snowboarding can burn 270 to 340 calories in an hour.