 All right, USA Today called her performance cringeworthy. Now, keep in mind, folks, this is a very, very difficult song to sing, our national anthem. The Star Spangled Banner has defeated many other attempts to sing it. It is normally in the key of B flat. It goes a full octave and a half up. You've got to be able to hit, if you're starting in the original key, that high F when you hit free. That's really hard for most people to do. But even the pros say this song is extremely difficult. Very, very difficult to sing.