Today, Rene shares 5 HIIT workouts that have been kicking her rump -- in no time at all:
Looking to get in shape but have no time, no gym membership, and no idea where to start? Check out HIIT workouts to get the blood pumping and the sweat rolling. HIIT stands for High Intensity Interval Training, where a series of exercises are performed at high speed with high intensity in a short amount of time, with short breaks between sets. (You might also see these called Tabata workouts. Same principle.)