Top 3 tight tummy exercises with top Manchester, NH Health & Fitness Coach and Employee Wellness Consultant Melissa Koerner of Friend Your Body, friendyourbody.com. She responds to one of the most common questions she gets asked from her clients, "how do I get a flat tummy?" This is phase 3 of a safe and effective progression of ab exercises, so make sure youve assessed your core and are comfortable with the exercises in the Top 3 Ab Exercises videos on our channel first.