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.

Want to know how to look marvelous without splurging so much? Dr. Oz invites three beauty experts to share the smartest ways to save money while looking fabulous starting from your hair and makeup tools to the beauty products you use.