We squatted, thrusted, and crunched, crunched, crunched to bring you the best abdominal-toning exercises on FitnessMagazine.com. Here are the ones we .
Ready to really sculpt your six-pack? Skip the crunches and challenge your core with these ultra-tough moves.
Abs Workout: The Secret Formula for a Flat Stomach. The plank is one of the best exercises for a flat, toned stomach because it works all the muscles in your .
Plank helps you to build strength in your core, upper and lower body so its a good full body work out.Watch video and learn how to plank the right.