You have to imagine - for those who are good dancers, maybe they don't have to train as much - but for me at least, not being a very good dancer you have to hit the reset button every week and come in on Tuesday, the day after the live show, and start all over and learn a whole new dance with a whole new set of emphasis. Some weeks, you want to have body doing one thing. The next week, it's a totally different thing. You always have to relearn everything on a weekly basis and it takes a lot of work mentally and physically.

As long as there are teenage girls, there will be boy bands. It's a question of how long it takes them to get their music together to come out.

I'm a big believer in trying to challenge yourself to step outside of your comfort zone and try new things. I was petrified of sharks in the ocean so I got certified in scuba because I don't like settling for being afraid of things and being uncomfortable with things.

You have to imagine - for those who are good dancers, maybe they don't have to train as much - but for me at least, not being a very good dancer you have to hit the reset button every week and come in on Tuesday, the day after the live show, and start all over and learn a whole new dance with a whole new set of emphasis. Some weeks, you want to have body doing one thing. The next week, it's a totally different thing. You always have to relearn everything on a weekly basis and it takes a lot of work mentally and physically.

There's a lot of reflection that goes on whenever I write a song - it's been a wild whirlwind last couple of years and there's a lot to talk about, and hopefully that's evident in the music.

I tell people, Don't take my advice. What do I know?

I think as parents you want to at least try to provide a good example to your kids. So yeah, I feel like a complete hypocrite if I'm telling my son to try new things and not be afraid and I'm shying away from doing a dancing show for Pete's sake. On some level, you're at least being a good example for your kids.