With a family history of heart attack, talk-show host Joy Behar is concerned about what to do when someone experiences cardiac arrest. Dr. Oz demonstrates the most important steps to take, including what to have on you in case of emergency.

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.