The Rock-Solid-Abs Workout - Abs Workout,The plank is one of the best exercises for a flat, toned stomach because it works all the muscles in your core, including the rectus abdominus. - Abs and cardio at the same time?
New idea to old abs work out. Bridge and scissor crunch. Works back, legs, butt, arms and abs! Almost perfect for brides looking to lose weight. 5 reps each side and 3 sets, work up the amount of reps each time.