It's not always easy to get up and exercise. Sometimes just the thought of it is tiring. Oprah says that all you need is four main exercises to stay in shape. That's right I said FOUR!!! To watch a free workout video just click here.
You don't need balls, mats and elastic bands to get a great workout. Dr. Oz says there are only four exercises that you'll ever need to know—and none require fancy machinery!
