As you struggle through your third set of crunches at the gym, one motivator might be the promise of six-pack abs. But for some people, this may not be physically possible — not because they aren't ...

Drew Dober, a lightweight UFC fighter, has chiseled six-pack abs. He said the key to getting abs like his is being miserable. You, too, can get abs like Dober with a disciplined workout plan at home.