When it comes to getting those six-pack abs, just say no to crunches! They’re boring and offer little benefit in the gut-busting department. Instead of packing on winter pounds and hiding that muffin top underneath layers of sweaters — lean out, tone up and whittle that waistline without the crunches. Medicine balls are a fun, powerful way to incorporate high-intensity core training into your workout routine. As a bonus, their size, shape and weight aid in targeting other parts of the body to give you a full-body burn. So grab a weighted medicine ball and get ready to give your midsection a solid workout. To read more click here!