Popping on some spandex and smiling for the camera can be an effective way of selling fitness apparel, but that’s just not Nike’s style. As the face of the exercise empire’s fall 2014 campaign, Karlie Kloss was going to have to sweat. Luckily, the model is a fan of fitness. “I ... More

Nobody looks their best when hoisting a purple plastic-covered dumbbell while drenched in sweat. That’s a fairly universal fact, but there’s hope on the horizon for gym-goers looking to up the cool factor of their gear. The Guerlain Spa just took a step in a very chic direction by outfitting ... More

When I agreed to take an exercise class on a Sunday morning in Los Angeles with Jenna Dewan-Tatum, I admit it was a momentary lapse in judgment. For those not familiar with her, Dewan-Tatum—wife of the millennial sex symbol, actor Channing Tatum—spent the years preceding her acting career as a ... More

Fans of Anna Kaiser’s high-intensity AKT in Motion workout in New York City—a group that includes hard-bodied celebrities like Sarah Jessica Parker and Kelly Ripa—won’t have to miss hour-long dance-based interval and circuit training sessions in the summertime. Starting this season, they can head to two new pop-ups in the ... More

When famed spin instructor Marion Roaman settles into the saddle of her stationary bike, she’s not just leading a standard indoor cycling class—she’s being broadcast all over the world. That’s because Roaman co-founded an ambitious New York–based start-up called Peloton that aims to bring the boutique spin studio experience ... More

With the official start of summer around the corner, DuJour teamed up with Claudia Lebenthal, editor and founder of STYLE OF SPORT, to bring you the latest and greatest in high-end fitness gear. Lebenthal's in the business of getting in shape in style and below, she shares her picks ... More

DuJour’s “Body Language” column offers short tidbits of info about one specific body part each week. This week, it’s all about metabolism.   THE GIST One of the most common culprits for a stall in weight loss is a slow metabolism, the internal calorie-burning, fat-dissolving process that converts food into fuel and, later on, burns ... More

The holiday season is not easy on the body, as we all well know. From fattening food to endless amounts of champagne to awkward family conversations—"Are you dating anyone right now?"—it's not surprising that so many people's New Year resolutions involve pledging to be happier and healthier. But with ... More

New fitness studios are a dime a dozen in New York City—especially around the New Year—so we decided to put them to the test. Here, we review Swerve spin studio, City Row and Anna Kaiser's AKT. Workout: Swerve The Concept: The first team-inspired indoor cycling workout Intensity: ... More

If you’ve ever wondered what it takes to maintain some of the fittest bodies in Hollywood, you’re not alone—and probably a lot like us. It often seems that no matter how much time, energy and money we invest into replicating Madonna’s toned arms or Rihanna’s washboard abs—ours never seem to ... More