No matter how you slice it or dice it, the BOSU makes everything harder — and I mean that in a good way. Take your basic plank, add the BOSU into the equation and your core is working overtime. Here's a progression of plank exercises for this devilish piece of equipment that I learned from my Equinox trainer Lauren. Basic Plank: You start in a basic plank with the ball side of the BOSU facing Read more

Are you falling out of love with your love handles? One of the secrets to trimming down the waistline is toning up those obliques. Thanks to the slim and trim Joy Bauer, I learned a new move that left my sides begging for a breather. A bit challenging on the body, it's an easy enough motion to learn and definitely gives the obliques a run for the money, which means your belts and slim fitting Read more

The woodchopper is a fave exercise among trainers everywhere — Gunnar Peterson calls it his fave core exercise — and my Equinox trainer is a fan of the move too. Woodchoppers really work the abs but target the obliques, helping you to tone your muffin top. But unlike the static plank, woodchoppers target your middle while your middle is in motion, making this move a serious function fitness Read more

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