E-cigarettes have exploded in popularity, but they’re also exploding in pockets, purses, and faces. One woman’s tooth was blown out of her mouth. We expose the dangers. Plus, we go inside the mind of the Craigslist Killer and reveal the real story behind his rampage.

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.