Stop What You're Doing and Dance to Justin Bieber's "Cold Water" Immediately

If you’re having a bad day or in a funky mood, then stop what you’re doing and take three minutes to get down to a Fitness Marshall video; you’ll be laughing (and sweating) within seconds. This one features the new song “Cold Water” from Major Lazer and Justin Bieber. So . . . if you’re…

This Is What Gabby Douglas Wants to Say to the Internet

Image Source: Getty / Laurence Griffiths / Staff Gabby Douglas has been training for years to prepare for her second Olympics, but nothing really could prepare her for the internet trolls who came after the gold medalist for everything from her hair to her hand placement during the national anthem. Related Stories:Gabby Douglas Is More…

A Bar Method Instructor Explains Why Your Thighs Can't Stop Shaking in Class

Anyone who has ever taken a barre class knows that one of the defining characteristics of the exercise is muscle shaking, particularly in the legs. Whether you’re shaking or your neighbor is shaking, you’ll undoubtedly notice that borderline-violent trembling that happens in the thighs and calves. So what gives? What’s going on down there? Related…

You Can't Not Make Memes Out of This Usain Bolt and Andre De Grasse Moment

When you’re an insanely, superhumanly talented athlete like Usain Bolt, a 200-meter Olympic qualifying race is like a casual jaunt at the track. Share a laugh with friends, maybe break a world record . . . it’s all just a bit of fun. Related Stories:Usain Bolt Wins 100-Meter Sprint, Simultaneously Wins the Internet Sharing said…