See... I think he has mild Tourette's too. I know he feels the soul of the music, but there is something more to his movement. I was disappointed in him tonight. There was a commercial on that had a song on it that Taylor should sing "Soothe my soul" .
Has to be something like that. As you say, there's something more to his movement -- something that a shade outside normal parameters. And not just his movement, but his almost impulsive speech quirks.