The Insane Body Transformations These Actors Went Through For Their Roles

Big Man on Campus

While the end result was great, Zac Efron hated the workouts. He felt like he was pushing himself further than he had ever pushed himself. Which, admittedly wasn't bad in and of itself, but he didn't like the long-lasting negative effects that came afterward. He was constantly dehydrated, in immense pain, and extremely tense due to his diet and schedule. 

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The More You Know

  • Christopher Mintz-Plasse, who played the character of ‘Fogell/McLovin’ in the coming-of-age indie flick ‘Superbad,’ was only 17 when filming took place. Being a minor at the time, his mother was required to be on the set during the filming of his sex scene.
  • O.J. Simpson was considered for the lead in "The Terminator".
  • Director Steven Spielberg made his first film for a merit badge
  • Frank Sinatra was offered the lead role in Die Hard.
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