The Zika virus is spreading explosively and has officials on high alert: can the outbreak be controlled? Find out who’s most at risk and how to protect yourself. Then, Erin Brockovich’s water war. She takes on a chemical you’re drinking in your water. Why she wants it removed and how it can put your health at risk. 

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.