The Best Transformation of Stars for Their Movie Roles

We all love to be at the top of our craft, and actors and actresses are no different. In this collection of snaps you can see those hard working screen stars before and after they made big changes to their bodies. Think about what it would be like to lose 50lbs to get a part, or gain 30. You can work out to get bigger muscles and toned, but losing and gaining weight is real work.Christian Bale