Have you ever been curious about what it takes to make the Dr. Oz show come alive? Get an exclusive behind the scenes look at how the art department creates a giant eye.

Click here to see how it's used to demonstrate dangerous eye problems.

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.