Lindsay Lohan

She won't admit that she had an eating disorder, but she did 'fess up to Allure that she was once scary-skinny. "Sometimes being that thin doesn't look healthy. I kind of didn't realize that…I lost weight when I was in the hospital, and then I wanted to keep it off," she says. "It was an attention thing, too," she explains, adding: "You start to wonder if your friends are your friends because you look a certain way."

So no more dramatic yo-yo dieting? Not according to Lindsay. "I've gained more confidence," she told Harper's Bazaar. "Photo shoots [have] made me more comfortable with my body. I went through a phase where I didn't like my ankles, my legs. I wasn't treating my body the right way. Now I've learned how to." Does that mean no more hard-partying?

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