Christian Bale
Christen Bale gained 45 lb and managed to look like a totally different person, for the movie, Vice.
Chris Pratt
Chris Pratt is known for his humor and amazing acting skills and he proved that he is a great actor when he got pumped up for his role in the guardians of the Galaxy.
Jennifer Aniston
Jennifer Aniston is known for the famous role as Rachael on the famous sitcom Friends. For the role in Cake, she put on weight.
Adam Driver
The movie Silence was an exceptional movie, about Catholicism and it did pretty well in the box office. Adam Driver had lost 50 lb just for his role in the movie.
Matt Damon
As amazing personality as he is, Matt couldn't just let the role be normal. He gained 30 lb for The Informant!
Joaquin Phoenix
In the movie, 'You Were Never Really Here' Joaquin Phoenix put on weight to look hefty.
Charlize Theron
For the lead role in Tully, Charlize Theron had to put on 50 pounds!
Hugh Jackman
The actor has gained massive popularity among the girl fans, and he is totally worth the appreciation. He had lost 33 lb for Les Misérables and then to gain muscle mass for The Wolverine. It is amazing how dedicated he is, towards his work.
Anne Hathaway
In the movie Les Misérables Anne did an amazing job, she even lost 24 lb for the role.
Jake Gyllenhaal
For the movie, Nightcrawler Jake lost 22 lb and right after that gained weight to look hefty for Southpaw.
Colin Farrell
For a part in The Lobster, Colin Farrell put on almost 45 lb.
James McAvoy
James McAvoy gained too much weight to look hefty for Glass.
Jonah Hill
For the role in Manic, Jonah Hill lost massive weight, to look much skinny.
Chris Hemsworth
Chris lost 33 lb for a role 'In The Heart Of The Sea' and then gained muscle mass for Thor: Ragnarok.
