Marilyn Monroe's quotes endure decades after her death at age at age 35. While Marilyn Monroe's movies and biography are impressive, it's her style she's also remembered for. Marilyn Monroe redefined the white dress, but was equally at home in shirts, sweaters, jeans and other casual clothing. As your source for Marilyn Monroe history, we share her real name, plus photos and facts about the Some Like It Hot actress--who famously sang "Happy Birthday" to President Kennedy. Follow our Marilyn Monroe hair and makeup tutorials, then learn all the details on her marriages to Arthur Miller and Joe DiMaggio.