Jack and I had a good workout on Saturday. First, I completed a pilate's class. It looks easier on television. Then, Jack and I participated in the step aerobics class. Jack looked really good and he had no problems keeping up. We enjoyed it very much. Lori is a great pilate's instructor. Crystal is a great step aerobics instructor. Jack is going to be hard to beat. In the end, we will be healthy. That's the main thing.