20 Secrets to Flat Abs It may not be a secret that the best way to a six-pack is a healthy diet (even if it's no diet at all) and regular exercise, but there's a right way and wrong way to a flat belly. Read on for the ultimate guide to getting flat abs.
Move of the Day: Leg Drop! This stability ball move works your abs better than crunches. The Leg Drop works your rectus abdominis (the paired muscle that gives you a stellar six pack!) as well as the lower abs.