S4, E1: Now you can re-shape your figure with no impact, completely safe exercises that won't stress your back or your schedule. Callanetics, by Callan Pinckney, is a series of small, gentle, precise motions consistently applied that activate your body's largest, most powerful muscles to quickly and dramatically improve common problem areas. Do you wince at the phrases 'thunder thighs' or 'bird legs'? It's time to do something about it. This Quick Callanetics routine is designed to help you achieve beautiful, shapely legs, and inner thighs so tight they're lethal! You'll be amazed at how fast you can make this happen.