Fitness DVDs As Low As $5.99 Shipped! (2/26 Only) This post may contain affiliate links. View my disclosure policy for details. Best Buy has a great Deal of the Day today! These fitness DVDs and more are on sale from $5.99 – $7.99 and they all ship for free! The Bob Harper one is only $5.99. We all love him, right?! Head over to Best Buy and check out this sale. It’s only good today!