The move we're prepping you to do is the hanging ab curl. If you've ever seen pictures of it, you're probably thinking there's no way you can do it, but that's where you're wrong. Sure, you may not be ...
Forget sit-ups - there's only one exercise to master if you want a flat stomach. A perfectly executed curl will give you a stomach like J-Lo's in eight weeks, and that's not even exercising every day.