Awards  and Academy Award nominations for  Steel Magnolias  (1989) and Pretty Woman , she won the  Academy Award for Best Actress  for her performance in  Erin Brockovich (2000). Her films  My Best Friend's Wedding  (1997),  Mystic Pizza  (1988),  Notting Hill  (1999),  Runaway Bride  (1999),  Valentine's Day  (2010),  The Pelican Brief  (1993),  Ocean's