The 20-Minute Body: 20 Minutes, 20 Days, 20 Inches

The former Biggest Loser star and celebrity trainer presents a high intensity workout and eating plan that delivers big results in just 20 minutes a day.

From his days as a trainer on The Biggest Loser, Bret Hoebel knows that when people log hours on a treadmill, they'll lose weight. But he also knows that most of his clients don't have the schedule or the desire to spend that much time at the gym. And the truth is-the number of minutes you spend working out isn't the key to weight loss: int...