The Doctors put the latest health and beauty trends to the test. Did you know that one type of fat actually burns calories? It has to be stimulated in a certain way, but here’s a hint: you can do it at home. Find out how!

The Trikke offers a full-body workout through a motion called carving, which is similar to skiing, and it can burn up to 500 calories per hour. Watch Dr. Jim and Dr. Ordon try the Trikke!