Why can your friend eat junk food and not gain weight, but you can't? It’s not your fault! Your gut may be to blame. See which one of the five gut types you are and the three simple ways to fix it so you can lose weight. Plus, hip-hop legend Russell Simmons reveals his number one secret to living ten years longer and his outrageous veggie recipe that wows meat lovers.

Dr. Oz goes where he's never gone before. He's letting you eat fast-food and it's not what you expect. Learn which fast food meals you can eat under 500 calories while still enjoying the food you love.

x