What's not to love about circuit training? Combining heart-pumping elements of cardio with strength-training moves means you torch calories while toning muscles. It's just so efficient. Here's a fun yet challenging circuit workout I did recently with my Equinox trainer Lauren. The workout has you performing each exercise for a minute, which means you need to keep a stopwatch handy, but you have Read more

Playgrounds aren't just for the kiddos. Why not use the equipment to do a little strength training after you run or bike ride through the park, or while your children are playing (might as well tone your tush rather than just sitting on it)? Check out this five-minute circuit workout to target your entire body from head to toe. For a full workout, repeat the circuit six times through for a total Read more

We are pumped to share one of our favorite stories from Self here on FitSugar! On a recent visit to Cycle House in West Hollywood, I was amazed to discover how fast an hour-long indoor cycling class can pass when you're cycling alongside a high-energy, no-nonsense fitness instructor. It's no wonder celebrities like Charlize Theron and Nicole Kidman are flocking to this new hot spot! Not only did Read more

Even if you have all the time in the world to spend at the gym, who wants to? Get in and out and on with your day by doing workouts that will strengthen all your muscle groups in a short time and get the heart rate up as well. Here are 10 do-anywhere total-body workout ideas that will save you time. Celebrity trainer Jeanette Jenkins developed a belly-fat-blasting workout sequence that is fast Read more

FitSugar reader FitFabCities has a circuit workout that works your entire body. She shared the video with us in our Fit Community. Grab a resistance band and a pair of dumbbells, and you're good to go for this full-body circuit-training workout . . . and the best part is you don't even have to leave your living room to do it. That said, this is also a great workout to try at the gym if you're Read more

Circuit training is one of my favorite ways to get my sweat on. You torch calories by getting your heart rate up while building muscle with strength training — a win-win workout. My Equinox trainer, Lauren, likes 'em too. Recently she put me through the paces of the following circuit workout, and I just had to share the fun. Get ready to sweat! There are three circuits of four exercises each. Read more

Fans of circuit training will love the latest class offering from Crunch Gym: Diesel Motivation. The hour-long class is fast paced, challenging, and, best of all, a total-body workout. Expect to leave sweaty and sore. If you're not familiar with circuit training, exercises are performed one after the other with no rest in between the moves. In Diesel Motivation, that breaks down to a mix of Read more

Tabata. These three simple rhythmic syllables when uttered by a personal trainer can make a person sweat with nervous anticipation. And the nervous sweating will be followed by lots of actual sweating once the workout begins. After hearing rumors of this intense workout, yesterday my Equinox trainer Lauren decided it was time to introduce me to Tabata training; today my abs, glutes, and upper Read more

In the November issue of Health, actress Hilary Duff opens up feeling confident and finding the perfect balance between health, happiness, and love. For Hilary, moderation is key — along with a regular dose of Pilates! The hard work she's been doing with trainer Harley Pasternak shows; Hilary looks fantastic on the cover. Check out the highlights here: On eating healthy: "Recently, I have Read more