A pilates ball, some space, and some will power is all that's needed today for this core quickie. Rachel serves us another short, but fun circuit to get into those abs. Having a strong core is essential for balance and stability whether on the mat or in every day life. If you don't have a pilates ball, grab a firm pillow, or a hoodie with the body stuff into the hood. GET CREATIVE and get into your core. (12 minutes)