Targets: Back, arms, abs, obliques, butt, and legs
- Stand with feet hip-width apart, holding dumbbell in front of chest with one end in each hand, elbows bent out to sides.
- Lunge back with left leg, bending both knees 90 degrees, and rotate torso to right, keeping abs engaged and lowering slightly more.
- Rotate back to center; stand up, then switch legs and repeat twist to other side to complete 1 rep.
- Do 2 to 3 sets of 12 reps.