Dec 17th Challenge

Dec 17th Challenge: Jumping Lunges - stand in a split leg stance, left foot out front, right foot behind, nice and wide. Lunge downward, dropping the rear knee close to the floor, keeping the front lower leg vertical, and the torso straight, then explosively jump upwards as hard and high as you can and simultaneously switch leg positions so that you land with your right foot out front, and your left foot behind, land in the lower lunge position with your left knee close to the floor, then jump up again back to the first position. This equals 1 rep. perform 10 reps, then go to Plank Rows, 10 reps per arm (up the weight from previous times I've had you do this challenge), then go right into Double Crunches for 20 to 25 slow reps. perform 3 sets.