We are so over crunches! So work your abs with these belly-flattening alternatives. This five-minute workout is loaded with seriously effective moves, including a killer plank circuit. You can do this workout on its own or after a cardio session.
Lose Fat Belly Fast - 9 Best Exercises For Belly Fat Reduction Do This One Unusual 10-Minute Trick Before Work To Melt Away 15+ Pounds of Belly Fat