Chair Pose You'll feel the thigh burn in this yoga-inspired Fierce Pose exercise. Stand with your legs together, and soften your knees. Reach your arms overhead, and touch your palms together as you fold your chest down toward your knees. Hold this position as you drop your tailbone down in a small pulsing motion 10 to 15 times. Keep your legs squeezed together for support. Then cross your left elbow over your right thigh, and hold here for five seconds. Rise up back to centre, and twist to the left side fro another five. Repeat two more times. Source: Louisa Larson Photography Image Source: POPSUGAR Photography / Louisa Larson