Bob Harper Is Back, Trying Out a New Fitness Regime: a Workout You Only Have to Do Once a Week!

Personal trainer and fitness expert Bob Harper is back trying out a new fitness regime—a workout you only have to do once a week. Plus, Chef Ryan Scott is making moon milk waffles. Meanwhile, Rachael's sharing her latest make-your-own takeout—Korean noodles with veggies and spicy sausage.