Hate running? You can still use the trea...
Sculpt your legs from the hip down with...
Get ready to #sweatwithkayla: The creato...
Press play to start working your thighs from every angle.
Get lean, tight, and totally bikini-ready with a full-body workout video from the creator of the crazy-effective Insanity program.
Grab a set of dumbbells for an efficient strength training circuit that creates lean muscle you can flaunt in your bikini.
Score the bikini-worthy body of a surfer with a 20-minute fat-burning circuit designed to recreate a wave rider's moves (no actual surfboard required!).
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.
Follow along with the famous trainer, and you’ll sweat off the fat to unveil flat, toned abs in 24 minutes!
Master these essential exercises using a TRX, and you can sculpt a lean, fit body anywhere!
This suspension device can be super effective for toning and strengthening your entire body—if you know how to work it.
Get a total-body workout, quiet your mind, and improve flexibility with this pose.
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.