27. Dumbbell Overhead Side Bend: Get a good stretch in. Hold a dumbbell overhead with both hands. Without twisting your upper body, bend toward your right side until you feel a good stretch on your left side. Return to start position and repeat for reps on both sides (and consider yourself spent!).
28. Dumbbell Russian Twist: Sit on a gym mat with a dumbbell in each hand. Holding the dumbbells out in front of you, bring them down to your right side, only moving your arms. (Twisting at the spine is a big no-no!) Bring them all the way to the left, keeping your spine rigid. Repeat for reps.