 At all. Nothing. I got nothing. Right? I can't hit a note. I don't even know what proper pitch is. I have no idea. A flat note, a sharp... I have no clue. I can't. I have bad ears. I'm tone deaf. So anytime someone gets up there and tries to sing it a cappella or just sing the national anthem, period, I'm impressed with it. Oftentimes. Because they can sing, I can't. And I don't mind it when people take a little bit of a liberty with the song.