Can you be skinny and unhealthy? Dr. Oz and Dr. Gaesser agree the answer is yes. Learn how you could be T.O.F.I. – thin on the outside, fat on the inside.

Are you secretly obese? Click here for the full checklist. 

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.