You have to keep challenging yourself. I've always tried to do that, and I'm not saying I've always been successful. Maybe I've rewritten the same song; it's inevitable, but I've always been mindful of taking the writing somewhere else. You can't stick in your little comfort zone.

When I got into the Beatles, I must have only been about six or seven but old enough to take notice. We used to have an old radiogram which, for readers of a certain age, was like a big cabinet thing with a record player inside it.

When I lived in a little flat in Pimlico in 1981, I'd write in the hallway. As you walked in, there was a tiny little recess type thing, hardly a hallway, really, and I'd sit there writing songs with my guitar.

I don't know if there's any formula. I'm not sure I believe in that, to be honest. I don't know if there's any rhyme or reason to music. Sometimes it hits and sometimes it doesn't, really.

The way that house music has become so white and so sanitized over the decades and the fact it's still going on, well I think it's sad really, but at the time I really loved it. I loved all the black house music that was coming out of Chicago and New Jersey, which I just thought was really soulful.

If you take skinny jeans - skinny jeans didn't just happen in the US, they were happening in Japan, they were happening in the UK, they were happening everywhere. Some places a little faster than others. But, if we look at our best sellers in this store, they're the same best sellers that we have in the States.

I was always taught as a kid that if there's anything you want in life, you've got to work towards it. I guess that sort of stayed with me, really. But also, for me, from the time I was like 10 years old, all I ever wanted to do was be in a band and make music. So to get the chance to do that, to live your dreams or wishes, I just seize it and try and run with it. I never sort of think, oh, the pressure, or it's too much. You're lucky to be doing it. It's a great gift to have, and I appreciate it.