This 4 week no-equipment fitness and diet CHALLENGE is designed to change your eating and exercise habits as well as the way you look and feel. It will take an average of 30 days to develop a fitness habit. But, once fitness becomes part of your routine,
hmmm if It really burns 100 calories.do this 5 times a day and burn 500 calories. There are 5 commercial breaks in a 1 hour tv episode. Burn 500 calories while watching your favorite show. Now, that sounds like a plan!