Entertainment came out of this thing called a television, and it was gray. Most of the films that we saw at the cinema were black and white. It was a gray world. And music somehow was in color.

I'm writing constantly about all my crazy experiences across the world, so I have a lot of music I've already written.

I think it's important for people who love music to retain physical CDs or even vinyl, because it sounds so great and so much warmer than music over the internet.

And you have a record company behind it, this is a key too, you need people to fight for your records, at least a little bit. So if you have a great song, it's catchy, and you've got a little bit of help, I think that's all you need. But there hasn't been that in music.

Def Leppard is obviously a different band that we are, but the music work well tighter. And the audiences seem work well together too. We are opening, but we're having a good time.