Engage your abs to lift your heels off the floor ... Pull the naval in toward the spine as if you are zipping into a tight ...
The 67-year-old demonstrated a “great exercise that you can do standing up” to “tone and tighten” the abs. The standing crunch variation is great for those with difficulty getting on the ...
Waist-tightening exercises strengthen your core ... legs towards each other so they meet above your waist. Squeeze your abs as you slowly lower down to the floor in a controlled movement.
Experts have weighed in on the "game-changer" Morpheus laser treatment that Kim Kardashian said she received to tighten her stomach muscles. Kardashian shared a photo of her stomach on her ...