do this 5 times a day and burn 500 calories. There are 5 commercial breaks in a 1 hour tv episode. Do as much of this as you can during each commercial break and burn a few 100 calories while enjoying your favorite show!
How do we know you’ll burn 300 calories? Most experts agree that the average woman, exercising with intensity, will burn about 100 calories in 10 minutes. This workout, if done with INTENSITY (you’re working hard enough to breathe throu