Katherine Heigl

Katherine Marie Heigl (born November 24, 1978) is an American actress and producer. She is possibly best known for her role as Dr. Izzie Stevens on ABC's Grey's Anatomy (2005-2010) for which she won a Primetime Emmy Award for Outstanding Supporting Actress – Drama Series in 2007. She has also starred in films such as Knocked Up, 27 Dresses, The Ugly Truth, Killers, and Life As We Know It. Heigl