6. Jill Diorio
Source: JT Show Stopper
Jill is a 35 year old cross fit coach in Massachusetts. She can do 21 pull-ups without stopping and can also run a 4:13 marathon. Her training philosophy is to work very hard and have fun while doing it. She says that working out with a guy can be good if you help each other reach your goals. Her biggest pet peeve is when people say I can’t.