Though she will make an effort (and usually succeed beautifully) when the occasion requires it, Mila Kunis prefers casual outfit for her celebrity fashion style. Her everyday attire usually consists of “sneakers, jeans, a vest and a sweatshirt. I love sweatpants as well and have even been to dinner in sweatpants.”

But whatever thought she doesn’t put into daily wardrobe choices, she pours into her work instead. Kunis, already tiny, lost 20 lbs. for her role in hit movie Black Swan as a ballerina. She joked that it took mere “hours” to regain the weight once the role was over and she went back to her old eating habits. Her first indulgence after the film wrapped? “A massive bowl of mac and cheese.”