love this movie so much. she should dye her hair brunette again, suits her so well. Witherspoon won an in 2005 for portraying singer June Carter Cash in the Cash biopic "Walk the Line." with Joaquin Phoenix
Walk the Line is a 2005 American biographical drama film directed by James Mangold and based on the early life and career of country music artist Johnny Cash. The film stars Joaquin Phoenix, Reese Witherspoon, Ginnifer Goodwin, and Robert Patrick.