Getting that flat tummy doesn’t have to involve long, gruelling sessions. Combined with a clean diet, this short and sweet workout blasts your abs and burns fat, meaning you can squeeze it into even ...

The plank is one of the most underrated exercises in bodyweight fitness. Planks for beginners start with the low plank (a.k.a forearm plank) and build up to high plank, side plank, reverse plank and ...

A plank is more difficult than it looks. You have to use all of your muscle groups, including your core, abs, arms, back, shoulders, glutes and legs. It’s normal to struggle to do a plank. Many of my ...

Want to sweat like J.Lo? Celeb trainer David Kirsch uses this two-step glider plank variation with his clients. Here's how to complete the move. The glider plank, which moves from the classic stance ...

Hold without allowing your hips to sag, and don’t forget to breathe. Low Plank: Once you’re ready to level up, move onto a ...

Amp up your usual 3-legged dog exercise by adding some cardio. The result? A move that will work your arms and abs as well as a burpee. Nothing evokes a fitness class-wide groan quite like a trainer ...