The "Today" anchor opens up about the eye injury that resulted in temporary vision loss and a surgery she never expected. Find out how she’s coping now. Plus, real women on the System 20 plan share their tricks and tips to lose weight and lower their numbers.

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.