I was actually grateful for being arrested, for the judge that promised me that I would go to prison if I didn't stay clean, because I listened to him and something clicked. Those two years when we were making album "Ultra" and I had to go back and forth to court to prove to the judge that I'd stayed clean, it gave me this time to suddenly realize, "Oh, I can do this, I can crawl my way back, I can get better. And I do want to be here."

I go to a very visual place when I'm singing. It's very cinematic and I get this feeling of space. I love when music does that.

We live very wonderful, privileged lives, and we're very lucky and fortunate, but it doesn't mean we stop caring. With Brexit and everything, and then Donald Trump running for president, of course, we were like, "Is this really happening? No, of course not, it's never gonna happen." It's impossible to not affected by the craziness of the world.

I have the urge to still be part of the world, the universe, of life. Through music I have the feeling that I come a little closer to that.

You have a tendency to just remember the bad times and bad moments. I think that often it's the way of life. Yet the rewards we got from it were fantastic and we played a lot of shows to sellout audiences in I don't know how many cities. I just think we didn't realise how insane it was until we were actually right in the middle of it and couldn't stop. We just couldn't stop.

Joy comes from places you least expect it. Its usually the simple things, like watching my son play basketball or going through Central Park when the blossoms are blooming.

I'm not that type of musician where I can sit down at the piano and work out a song; I actually really enjoy that process of sitting with somebody and having nothing and then suddenly something starts appearing. You struggle with it, and then suddenly a song starts to appear. Then, you've got to try and muscle it - there's that word again - into something and you do. You tussle with it and play with it and roll around with it and suddenly, magically, something appears.