The Beginner's Guide: Strong Core program is a great jumping off point for anyone looking to improve their core strength but not sure where to start! Building strong core muscles is not only going to help you work towards flat abs, but you will also see improvements in your posture and maybe even some relief of low back pain. By the end of this program, you will have learned to engage your core when doing virtually any movement. Maybe you will even start to see a 6 pack forming! One of the best pieces of equipment to aid in core strengthening is the stability ball, so grab that ball, and some light dumbbells, and let's work for that Strong Core.