I think America is a hard nut to crack. But once you get a toehold, it's a great place for an entrepreneur because people are so enthusiastic, and you have the most enthusiastic audiences in world.

Every single negative can lead to a positive. Any negative situation... don't get too down about it - you'll work it out. You learn it as you go along. You don't get smart at 17. You just don't unless you're one of a billion. it will happen over time and it's the getting there which will be the most fun.

If you've got a big mouth and you're controversial, you're going to get attention.

Sincerity is romantic. I don't think you need gestures.

My life honestly isn't as weird as people think it is. I work longer hours, maybe I have a bit more money, but fundamentally, I'm not really that different.

I don't want to tell a 15 or 14 year old what they should be doing. I want them to tell me. And that's what I got when I met Justin Bieber for the first time.

I was so tired, wasn't having fun any more, and wasn't sure if I wanted to do this any longer. So I turned my phone off and sorted my head out. It was the opposite of a breakdown really, it was a break-up - I got rid of all the idiots, realised my job was supposed to be fun, and got on with my life.