New research reveals coffee may help you live longer, but are you drinking the right brew? What to put in your coffee to boost your energy all day long. Then, Gabrielle Union on her secret health struggle. Plus, ageless beauty Christie Brinkley reveals her top anti-aging tips. 

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.