Center of Attention With June Kahn Take a journey beyond the basic sit-up and discover a whole new approach to abdominal and overall core strength training. To access this content, you must purchase Center of Attention, OnDemand Monthly Subscription Payment Plan, OnDemand Annual Subscription, OnDemand Monthly Subscription, OnDemand 6-Month Subscription or OnDemand 2 Year Subscription or log in if you are a member.