Biography: Demi Moore was born on the 11/11/1962 in Roswell, New Mexico. Her father left the family before she was born, while her new stepfather only made the family move around a lot. She quit school at 16 and married musician Freddy Moore at the age of 18. Their marriage lasted four years, but they eventually divorced and Demi married actor Bruce Willis. However, they could not make it work as well and this relationship also ended in divorce. While pregnant, Demi posed nude on the cover of Vanity Fair.