Isn't it time for a stronger, fitter you? Fitness expert, trainer to the stars and Tae Bo creator Billy Blanks thinks so, which is why he developed this all-in-one fitness boot camp just for at-home viewers. Cardio, upper-body toning, lower-body toning and abs work are incorporated into one workout that will blast away fat, tone and strengthen muscles, boost metabolism and increase your energy level. The routine requires resistance bands.