The best thing you can do is work on your personality because we're all gonna get ugly.

For me, touring is about looking after myself.

Don't talk about things you don't like. Talk about music that you love, books that you've read. I put a lot of recipes online.

On Madonna: She's a gay man trapped in a woman's body.

[Arnold Schwarzenegger] is really good at ['The New Celebrity Apprentice' show]. Totally different energy to our potential president, but he's cool.

I mean, Justin Bieber, Taylor Swift, Ariana Grande, I think the young kids sell lot of records. But for an older kind of artist, more of a sort of heritage, vintage type of artist, you have to think outside the box.

Sometimes indifference can be so erotic. I think the people who are most dismissive of you get the most of your attention.