A 7-Minute Jumping Interval Workout That Torches Calories and Gets Your Heart Pumping
The following post was originally featured on Fit, Strong, and Sexy and written by Amanda Russell, who is part of POPSUGAR Select Fitness. Sorry but traditional ab workouts alone are not going to get you a six-pack. Seriously. You could do a 45-minute ab workout every day for the rest of your life, and you…