Blueberries and green tea

Ever since I heard on the Oprah show that eating blueberries and drinking green tea were the optimal way to prevent disease and maintain beauty, I have been consuming buckets of berries and drinking gallons of steaming green tea. The result, yes I do feel good inside and out, thank you very much! But now I have blue teeth and green skin. Just kidding about the green skin...not so much about the blue teeth. Yours-in-health and longevity.