Group Strength With Gay Gasper This video integrates steps, stability balls, weights and tubing to create a program that will last for months to come. To access this content, you must purchase Group Strength, 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.