Alicia Keys Must Be Careful While Spicing Up Super Bowl National Anthem

Alicia Keys will sing the national anthem at Super Bowl XLVII, but it is important for not to waste the opportunity in front of her. The talented singer obviously has an incredible voice and was a great selection for this prestigious honor, but she did give an interesting quote about the upcoming performance (MSN Entertainment): I'm really excited about it, I can't even lie. I have to rehearse it totally, as if it's a brand-new song, because it is actually a brand new song in the style that I'll...