,22 BOOT CAMP MOVES. Sculpt, tone, and strengthen your abs, core, butt, legs, arms, shoulders, and more. For ultimate results, do this video with 30 seconds of rest in between, 3 times a week. All you need is a pair of 2-5 pound dumbbells. Men use 10-20 pound weights. If you enjoyed this video, please … Continue reading 20 min HIIT Workout – 22 Advanced Moves