Mary Kate Olsen

Mary-Kate Olsen should know. Her highly publicized battle with an eating disorder culminated in a 2004 stint at an eating disorder clinic. Said Mary-Kate of her struggles: "I think the hardest part to get to is that point of asking for help or reaching out to other people and being honest with yourself. I do not want to go through my life with my eyes shut. And I don't want to go through it with a closed mind. I want to be aware of things. And I'd rather know than not know."