Mary-Kate Olsen's

Mary-Kate Olsen, along with fraternal twin sister Ashley Olsen, began as a child star and grew to become a marketing tycoon of products aimed at pre-teen girls such as clothes, books, dolls, and fragrances. In 2001 she suffered from anorexia at and checked into treatment. She is, however, still hailed by many online anorexic communities as an idol and "thinspiration". Birthdate: June 13, 1986 Best known for: playing Michelle Tanner of Full House Other shows: Two of a Kind, So Little Time Other: have recorded an album and made several small-budget movies for children and tweens