3Jay Cutler
When you have a wish to be the biggest bodybuilders in the world you start working out early which is exactly the thing Jay did. He started when he was just 18 and thanks to his dedication and hard work he snagged himself Mr. Olympia title four times, in 2006, 2007, 2009, and 2010, plus, god knows how many titles from other competitions. He did retire from the sport, but he is still active thanks to his own business called Cutler Nutrition.