O'Leary Ventures Chairman Kevin O'Leary reacts to the EU floating zero-for-zero tariffs to the U.S. on industrial goods. ABC ...

Five exercises, one minute each ... All right, now we're going to go on to the vertical leg crunch. Same position, but with your legs in the air. Just crunch up nice and slow.

If the idea of spending hours (and hours) in the gym completing sit-ups, crunches and planks leaves you sweating at the thought of it, then this six-minute ab workout will be a welcomed addition ...