Arnold Schwarzenegger is a man who knows how to stay in shape, and that can be seen in the new movie Terminator Genisys. 

Even at his age, Arnie still looks in incredible shape, and in this short video in association with MusclePharm, he highlights the training and nutrition tips that helped him to put on size and get his weight back up to the same range he was in for the incredibly successful movie back in 1984.