So now you know how to clear up the occasional bout of adult acne, prevent fine lines and wrinkles (or at least try), and use makeup to hide imperfections (see Celebrity Beauty Secrets Part I and II). Now what about the rest of you? With warm weather knocking at our formerly frost-bitten doors, a girl has got to look golden. Say goodbye to pasty skin, lifeless hair and those extra winter pounds with these celebrity beauty secrets.