Step 1: Lay on your back. Keep your feet flat on the ground and knees bent at a 90 degree angle. Hold your arms at your sides with your palms facing down.
Step 2: Breath in threw your nose and out threw your mouth. Inhale as you lift both of your arms straight up above your shoulders. Rotate your palms so they face inward.
Step 3: Move your arms back until they touch the ground behind you in a V-shape. Try not to arch your back, keep your back and rib cage on the ground. Move your arms back to the starting position, at your sides. Repeat the exercise 5-10 times.