Barre workouts are the hot new thing, but do they work? Learn more about this latest fitness sensation. Have you ever taken a Barre class?Barre classes have gained popularity as of late, and some people say they are the best way to work out and not break a huge sweat.The Barre method is a low-aerobic workout that targets your stomach, thighs, arms and backside.Special guest, Grace DeSimone, shares information on Barre workouts and how they may just be the answer to your workout prayers.