“The Biggest Loser” star Bob Harper has been the face of health and fitness for over a decade. Yet, he suffered a near fatal heart attack just two months ago. If it can happen to him, could it happen to you? Bob reveals the condition he didn’t know he had, why he says he’s lucky to be alive, and his mission to save your life!

Whether it's falling or flying, Dr. Oz has the answers to why you have the dreams that you do and what they might mean.