It’s been seven years since Casey Anthony was acquitted of killing her daughter Caylee. Today, new information that could have gotten a conviction and never-before-heard details from an insider who knew Casey in prison. Plus, part two of our House of Horrors exclusive: the secret relationship between Louise and David Turpin. We go back to where it all started.

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.