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 to ...
As much as I love a good set of crunches and sit-ups, there are times when I’d prefer not to have to unroll my yoga mat and lie down on the floor. When I’m traveling, for example, or when there’s just ...