Imogen Heap

I do really silly dancing. I love dancing, but I'm not cool when I dance. It's not about my moves, it's not about how cool I am, it's not about how slick I look on the dance floor, it's about having a great time.

Once I actually get in the studio and I start working, I'm fine, but it's just getting there and these hours of torment with myself and self doubt, thinking 'I'm useless' and 'Who am I, conning myself into thinking I can do it again.'

It may come as a surprise, but Frou Frou was really like a kind of little holiday from my own work. Guy and I, we have always worked together, and then over the years, it became clear that we wanted to do a whole album together. It was very organic and spontaneous - just one of those wonderful things that happens.

I don't collect the way other people do. Some people collect rare guitars, like, 'I have a '54 Strat worth $50,000.' And I don't collect the way Nash does. Nash has Duane Allman's guitar and Johnny Cash's guitar. I bought guitars because they sounded good. I played them, they sounded unbelievably good, and I couldn't resist.