This idea of trying to repeat a success doesn't interest me. It's only really done to make money.
I care very much what the fans think. I'm starting to loosen my grip on caring about what critics say, because I think that critics care about what fans think of them, too, so there's a little bit of a refraction there, through that glass.
Like everyone else, I want to go on dancing forever, but I know the day is going to come when I will have to be doing something else.