Chris Pratt
In the Marvel Cinematic Universe, Chris Pratt played a superhero. It is hard to believe that this is the same person who played the chubby and lovable Andy Dwyer on Parks and Recreation! At any rate, he has lost the extra weight and worked hard to get his current body and keep it in shape. We dig it a lot!
Christian Bale
Christian Bale is a talented Hollywood actor, and he has the accolades to show for it. The actor is well-known for his dedication to the role, often adhering to dietary programs to go with the character. Among other things, he lost an alarming amount of weight for The Machinist. Despite this, he was able to transform into a fit superhero when he starred in Batman begins. It is really difficult to do this, what a dedicated actor!