We're heading to Malibu with Lauren Gores Ireland today to check an item off our ultimate summer bucket list: paddle boarding. 5 steps to SUP out a...

If SoulCycle has spearheaded the celeb fitness teacher movement we're having right now...then this Oprah fave is leading the "pack."

AMRAP, wallball - excuse us? Christmas Abbott breaks down the 10 most common Crossfit terms, what they mean, and how to put them to work....

This former staple of LA/NYC night life traded in his late nights + bar tabs for early mornings + green juice...then started his own fitness club....

The next big thing in fitness isn't a new class or move - it's the way you shop. 5 sites that are changing the way we look at gym gear...

Get those warm weather tops out. ScarJo + Blake Lively's trainer is sharing a split training back workout for us all...

Wild thing, you make our hearts sing. Bring out your inner animal with these 18 fitnesswear picks giving us jungle fever...

Blake Lively's trainer is giving us all the deets on how to achieve star-worthy stems in no time. Try this quick leg workout ASAP...

How much exercise is too much? Overtraining might seem like an urban legend made up by gym-phobes, but the consequences are real...