Celebrities Who've Lost or Gained Weight for Movie Roles
Dramatic Weight Changes for Movie Roles
Some stars go to great lengths to get into character. Matthew McConaughey, Anne Hathaway, Renee Zellweger, and Christian Bale are just a few of the many celebrities who've lost or gained significant amounts of weight to transform themselves in the name of art. Here's a look at some of the most dramatic movie-role weight changes ever.