This workout involves a lot of standing side crunches and woodchop moves, and I really felt it in my obliques by the end of the 10 minutes. The obliques are the muscles that run along the side of your ...

There's no feeling quite as satisfying as finishing a sweaty, spicy abs workout that leaves your core feeling strong. Even ...

"Do a bodyweight squat, then drive one knee up across your body as you twist toward it. Alternate sides," she writes. She recommends the third exercise: Side Plank Reach Through. "In a side plank, ...

I love working out, and a good workout challenge is even ... the middle or ending my night with a brief sweat sesh. Amanda Mactas Alexis makes the abs moves look easy, but they are not.

What’s more, the workout has several compound exercises, meaning you’re working more than one muscle group at a time.

The singer, 34, flexed her washboard abs in the very skimpy gym wear after a sweaty workout session. Makeup-free Rita looked radiant and glowing in the stunning snap and shared a motivational message.