30 Days to Your Best Summer Body Everything you need to greet the season with a body built for your teeniest bikini By:  Jessica Cassity A successful workout program requires tracking and progression, says Brynn Jinnett, owner of the Refine Studio in NYC. By keeping tabs of your fitness, you'll be more inclined to improve it. Create a baseline fitness ...

It’s clear that eating right goes hand in hand with exercising, but in our world full of information—and misinformation—it can sometimes prove challenging to separate what’s true and what’s a big fat lie when it comes to how certain nutritional practices affect your fitness. Get the facts on three hot food topics so you can make the most of your ...

With all the trendy barre studios popping up everywhere, it may seem like ballet-inspired workouts are just the latest fitness fad. But in fact, barre classes have been around since the '50s, when former dancer Lotte Burke opened her first studio in London. Fast forward half a century (!) and Burke-inspired barre classes are more popular than ever. And tomorrow, ...

Scary thought: Bikini season is around the corner. No worries -- our Drop 10 diet and fitness plan will help you lose 10 pounds in just five weeks. One of the secrets to your success? Your Drop 10 trainers, Karena and Katrina of ToneItUp.com, aka the bikini bod magicians.

When it comes to looking fit and fabulous, Fast & Furious 6 star Jordana Brewster's got it all figured out. "She knows more about fitness and healthy eating than most trainers in L.A.!" says her own personal trainer, Harley Pasternak. If that's the case, we're all ears -- and specifically, what can we do to get those long, lean limbs?? ...