In this video tutorial, viewers learn how to do a seated spinal twist yoga exercise. Begin by placing both butt cheeks onto the floor. Then bend your right knee and place it on the floor. Now cross the left ankle over the right thigh. Place your left hand behind your back. Inhale as you raise your right hand up and exhale as you twist to the left side. Place the right arm on the left thigh as you twist. Do the same on the opposite side. This video will benefit hose viewers who are interested in health and fitness, and would like to learn a yoga exercise that will strengthen their muscles and flexibility.