When Daniel Cudmore got the call that he would be playing Colossus in the X-Men franchise, he had to start thinking about getting…well, colossal. To portray the strongest X-Man on the big screen, Cudmore pulled out all the stops, including packing ten pounds of muscle onto his frame in one month. He talked to us about what it took to become Colossus, plus his experience shooting the film in this exclusive behind-the-scenes video at his photo shoot with Muscle & Fitness.