Get lean, tight, and totally bikini-read...
Grab a set of dumbbells for an efficient...
Score the bikini-worthy body of a surfer...
Slim, trim, and tone with the first installment in the Summer Shape-Up series from the man behind P90X.
The superstar creator of the 21 Day Fix shows you how to jack up plyo moves to deliver full-body results—fast.
Our fitness editor visited the UFC Gym in Manhattan for an empowering kickboxing routine.
In need of a quick mood boost? Try these easy poses to increase endorphins.
PMSing? Check out this video for easy poses that will relieve headaches, cramps, fatigue, lower back pain, and uncomfortable cramps.
Grab your legwarmers, because Jane Fonda is back.
Work out at home with the next best thing to a personal trainer.
Find out how the angel prepared for the Victoria's Secret Fashion Show with this exclusive, total-body workout.
Feeling lethargic after the long weekend? Here, an energy-boosting yoga routine to get your week going.
This yoga routine is packed with butt-toning poses to keep your tush lifted, sculpted, and looking amazing in your yoga pants.
Trainer Jessica Smith shows you how to blast calories and rev your metabolism in just 5 minutes!
Trainer Jessica Smith takes you through an incredibly quick strength routine that only requires a little bit of space.
Follow along as trainer Jessica Smith leads you in the third workout in the Black Friday Fitness program to help you stay in shape over the holidays.
Combine the core principles of both practices for a super effective routine that really tones your core.
Trainer Jessica Smith leads a heart-pumping cardio workout to help you blast fat in minutes wherever you are.
Follow along with the first workout in the Black Friday Fitness program to kickstart your healthy holiday season.
This intense workout will teach you the skills you need to outrun, evade, and, if necessary, battle the walking dead.
Give the weight room a break and try this yoga sequence for sleek, sexy arms and shoulders.
These DVDs offer the same amazing workouts without the commute, packed locker room, high price, or any other excuse to skip out.