Everyone is talking about the Paleo diet, but not everyone understands it. We break it all down to see if the diet right for you and give classic comfort dishes a Paleo makeover. Plus, does shapewear make you eat more or less? Oz reveals the surprising answer.

Want to help lower your risk of getting cancer? The answer could be in the food you eat! Dr. John Whyte, chief medical officer at WebMD and the author of "Take Control of Your Cancer Risk," says there are three kinds of foods that could really help prevent cancer: garlic, fish and grapes. And what three kinds of foods should you avoid? Red and processed meats, refined grains, and alcoholic and sugary drinks. Watch the videos below to learn more about how food could be connected to your cancer risk.

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