"I realise I'll have to acquire the ability to speak to my audience in between numbers. I've never had to do that. On the street I only focus on the keyboard settings for my next song, which takes a bit of time and a lot of concentration. So I'll have to develop that new skill, which gives me pause, because I'm afraid I'll say something stupid and disillusion people when they realise I'm an ordinary earthling - in fact, as ordinary as anyone else on this planet."