Brittany Anne Murphy-Monjack (b. Nov 10, 1977), known professionally as Brittany Murphy, was an American actress and singer. She starred in films such as Clueless; Just Married; Girl, Interrupted; Spun; 8 Mile; Uptown Girls; Sin City; Happy Feet and Riding in Cars with Boys. She voiced Luanne Platter on the animated TV series King of the Hill. Her final film, Something Wicked, is scheduled to be released in 2013.
Murphy weighed in at 560 pounds at her heaviest.