People are always asking me in interviews, 'What do you think of foreign affairs?' I just say, 'I've had a few.'

I do wear wigs. ... I sometimes make the joke about me standing on a hilltop with my hair blowing in the wind - and me too proud to run after it.

I think so many people live their whole life in fear and doubt and shame.

Every time I come to Europe, I'm just as excited as I was my very first time, which was many, many years ago. I love that part of the world, and I especially love the fans.

In fact, I bought our first family television with my own money, putting it on credit and then paying it off every week.

Those people who wake up and they're just beautiful, they're just born that way. Well that ain't me. I gotta work for everything I've got.

I don't think I'm supposed to boss other people around just because I'm a so-called celebrity or star. I hate that when people act that way. No one deserves it. I've seen it happen. I don't call those people out - they know who they are. Some enjoy that reputation.