Growing up, for years and years I had no idea what the plots of operas were, and that's part of what fascinated me - I could make them up and learn bits and pieces of what was going on over time. There's something about it being always a step away that makes it more fun to chase.

Opera needs to be a total escape from real life. To relate to what we're going through today is fine and dandy, but it's really about being transported and completely swept away by a romantic notion.

I should write a musical. That is probably one of the final areas that I should pay attention to, because it does kind of involve everything. It's got theatre, it's got young, pretty people... And it's got money!

You know the question: 'How do you get to Carnegie Hall?' Answer: 'Practise?' Well, in my case, I got there by not practising. I didn't finish my music degree. And when I got into the pop world, I decided not to conform because I figured that the point of being an artist was that you shouldn't be like anyone else.

When I was young, my mother [folk singer Kate McGarrigle] brought home this recording of Verdi's Requiem and we listened to it from top to bottom. By the end of it, I was a completely different person. It was literally a requiem mass for my former self. I was about 12 or 13. The Requiem just totally hooked into what I was going through emotionally - discovering my sexuality right at the time when AIDS was devastating my community and dealing with intense parental situations.

I don’t really have a relationship with the guitar; it’s like my slutty lover, whereas I’m married to the piano

Every video I do is over budget by the time I walk on set. I am massively extravagant in my personal habits.