Do you know about the latest designer drug making the rounds?  The worst part is that anyone can get their hands on it without stepping foot outside the house. Find out more about this deadly drug.

Click here to watch Part 1 of Dr. Oz Investigates Dragonfly.

Click here to watch Part 2 of Dr. Oz Investigates Dragonfly. 

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.