Actors going to body extremes

Take a look at these actors who have undertaken body extremes for movie roles.

Christian Bale bulked up for his role as Batman and slimmed down for movies like 'The Fighter' and 'The Machinist'.

Image 1 of 7: Christian Bale bulked up for his role as Batman and slimmed down for movies like 'The Fighter' and 'The Machinist'.

Latest Videos