Struggling to Get a Flat Stomach

  • 9 years ago
Struggling to Get a Flat Stomach. Part of the series: Fitness & Training Tips. If you're struggling to get a flat stomach, you're going to want to do a lot of exercises that are down on the floor with a mat. Learn what to do if you're struggling to get a flat stomach with help from a certified personal trainer and group fitness instructor in this free video clip.