"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." THERE HAS BEEN much discussion about the evolution of the superhero body—including on this very site. But ...

During the episode, he chatted about his fitness, diet and overall health habits that help him keep his muscular physique He also claimed that actors who develop more muscular bodies for roles are ...

"None of those are natural bodies," the actor said in a recent interview Frank Grillo is pulling back the curtain on how he maintains his physique — and how many actors prepare for on-screen roles.