Reese Witherspoon: 34 Fun Facts

24 of 34: Joaquin Phoenix and Reese Witherspoon performed all of the songs in "Walk the Line" themselves and learned to play their instruments (guitar and auto-harp respectively) with no prior experience. (Pictured: Joaquin Phoenix and Reese Witherspoon appear in still from their 2005 film, 'Walk the Line.') ( Photo / Twentieth Century Fox)