Can't believe how well this actually worked! Was bored one night and decided to do it.totally worth it! Was down 4 inches overnight, and another 3 inches the next night. Where has this been all my life?
Warm Up Your Abs And Lower Back With This Bodyweight At Home Core Warm Up Routine. Get Your Heart Pumping And prepare your core for a Strengthening Workout.Com/Workout-Routines/Bodyweight-At-Home-Core-Warm-Up-Routine/