Marie Osmond opens up like never before. From the eating disorder that nearly destroyed her to the Las Vegas shooting tragedy, a revealing look at one of America’s brightest stars. Plus, the “digital pill” -- is it cutting-edge medicine or biomedical “big brother?” Plus, your fitness tracker monitors your every move but is it invading your privacy?

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.