Check out Women's Health's FitGIF Friday every week for fun and challenging new moves to make your sweat sesh really count. Here's this week's exercise:

Foot-elevated pushup: If you're looking to upgrade your go-to moves, why not try simply lifting a leg? By taking one foot out of the equation, you're adding more weight onto your core, chest, and arms. This easy change will increase both your strength and stability.

(Get more upper-body workouts from Women's Health's Look Better Naked DVD.)

foot elevated pushup
Alyssa Zolna