I don't really know how to do anything else except music. But I do. I've never felt more comfortable doing it. When I was put into arenas and stadiums when I was 27, I always thought somebody was going to say, 'No, they're not here for you.' You don't quite believe that they actually like you, because it's an extreme change in your life. Which is insane really, because they bought the ticket. So you start feeling more comfortable in your skin the more you do something, or the older you get.