Ahhhh if only...(see above pic).You know those crunches you do before bed...how many 100...300??? What if you found out all that hard work wasn't helping you get to that perfect flat tummy? Crazy right? Well Diet.com has a list of the 5 worst ab exercises and next week they'll post the best. THREE of the excercises on this list I have done and it bummed me out to know I wasted so much time on nothing. You should give it a read, you may be surprised. Click the pic for the article.
