Queen B worked up a sweat for Michelle O...
Forget runs on cement or squat jumps in...
Nia Sanchez is sharing how she prepped for pageant season with full-body moves inspired by her love for Tae Kwon Do.
Our March cover girl shares her fitness and diet tips, plus her fresh new outlook on life!
With the Biggest Loser season 15 finale airing tonight, host Alison Sweeney shares her advice on how to reach your fitness goals.
Despite her busy schedule, the mom of two always hits the gym. Here's the exclusive workout that gets her toned in no time.
The Victoria's Secret model shares her get-fit secrets, plus Chrissy Teigen tries Thai boxing, and Taylor Swift shares her thoughts on feminism.
Here, the details, and why we'll definitely be watching.