How to Do the upper body Russian abs exercise
Contrary to popular belief, doing a zillion crunches won't get you anything more than a tired midsection and, if you're lucky, a two pack of abs within a few months. Doing the correct exercise precisely is often more important than how many reps you do.
Just watch this fitness video to learn a Russian Ab Exercise move to get an upper body and ab workout from Stephen Cabral and Sarah Dussault. You'll work out both your arms and core to burn double the calories in one sitting.