Mike O'Hearn
Michael O'Hearn is an American bodybuilder, actor, personal trainer and model. He has been featured on over 400 magazine covers, and was Fitness Model of the Year seven times. He appeared as the gladiator "Titan" on the 2008 revival of American Gladiators and portrayed Marvel Comics character The Hulk in an episode of webseries Epic Rap Battles of History. He is the founder of Power Bodybuilding, a subscription based exercise program.