My proudest moment of my career was opening night in Cambridge and watching the cast take their curtain call. No one was looking at me, and I was floating off the ground. It was just euphoric.

So how do you do it, with just words and just music, capture the feeling that my Earth is somebody's ceiling?

I like seeing someone that can sing jazz and then flip over and sing a pop song and then sing a rock song.

I think it's one of those things about live performance - anything goes, anything can happen, and you have to just be ready and able to roll with the punches.

If I get frustrated, the first thing I'll do is get up from the piano - completely mindlessly - and walk over to the cupboard and pull out something salty to eat.

Love is blind, but when we close our eyes, we see with our hearts.

When I look back, I was so mean to myself, and I was so uncomfortable in my own skin. I still feel that very loudly sometimes, but to try and really nurture that sense that you are your own friend.