In 1986, the country was captivated by the case of the handsome prep school student, Robert Chambers, who strangled 18- year-old Jennifer Levin. What really happened that night? We speak to the detective first on the scene and Chambers’ former girlfriend. Plus, why the twin sister of a woman who was murdered decades ago says she will not give up on finding her sister's killer.

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.