Dr. Oz sits down with Rosie O'Donnell for the first time since her heart attack. She tells the whole story, from her symptoms to the steps she took that saved her life. Find out the five warning signs of a heart attack that everyone needs to know before it's too late.

You've heard of red wine and white wine but have you ever heard of blue wine? This blue version of wine is given a taste test to see how it compares to the classics.

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