The doctor is in -- Dr. Oz, that is! He's taking on weight loss with three healthy smoothies. Plus, we're putting him in a special body suit to reveal what happens when your body drinks alcohol. Then, daytime TV icon Montel Williams has a big surprise for one inspiring runner, and you won't want to miss the moment that brought him to tears. Meanwhile, Sunny's kicking off our week-long slow cooker event with her Slimming Slow Cooker Chicken Chili, and Rachael’s making a Sausage and Butternut Squash Skillet Supper!