Actress and business woman Mary-Kate Olsen is suffering from a broken heart,and it's Paris Hilton's fault. In an interview with W magazine, Olsen revealed that one of the reasons she recently dropped out of university in New York, was the end of her relationship with Stavros Niarcho. The couple recently split, and now Niarcho is dating heiress Paris Hilton. Olsen said, "It's a hurtful and painful subject." She added, "I've pretty much been with someone my whole life, so this is a hard time for me." | 
