Try it: Halle Berry's Ab Workout
The actress may be in her 50s, but you'd never guess judging by her rock-hard core.To sculpt her abs, Berry relies on one ultra-effective move called The Rocky."It targets all of your abs—mid, low, and obliques—to lengthen your core, with beautiful definition," her trainer Nat Bardonnet told Health in a previous interview.
To do this move, start by lying face up on a bench, hands gripping it, with legs together and raised to 90 degrees so feet are up towards the ceiling.(No bench? Stretch out on the floor, anchoring yourself by holding on to a solid piece of furniture.)Use core strength to lift your butt off the bench. Slowly lower your butt down, followed by legs, bringing them to about a 30-degree angle.Be sure to keep your lower back pressed firmly into the bench. Raise legs up, returning to start, to complete one rep.