I kind of like being depressed.

I worry that if I enjoy something - like the songs on 'Some Nights' are about wondering about who you are. I'm never quite sure and I'd hate to feel sort of content and get a good sense of who I am because if I know one thing, that's not me. I don't mind not necessarily being happy about it. And that's fine.

I feel like the rap metal at the end of the 1990s destroyed rock music for everybody and suddenly everybody felt like they had to apologise for being in rock bands. People suddenly felt bad about wanting to reach massive audiences and the sense of theatre, that we have in our live show, became something to avoid.

I prefer to connect with fans from the stage. Like, I don't have a Twitter page, or anything like that. So for me, that's what the show is about. For me - is a way to interact with fans; being up onstage and showing them, through music - which is all I really know - the best way to say thank you.

I idolised bands like Pearl Jam and Smashing Pumpkins, who wanted to reach as many people as they could.

In a city like New York, any night can be completely different, even in a subtle way.