I think I was always looking for that perfect woman, who obviously doesn't exist. I wanted to be married. I wanted more kids. I'm a family man, at heart.

I've still got a brilliant head of hair, which refuses to lay down.

Well, there's not a day goes by when I don't get up and say thank you to somebody.

I am passionate about football. My support for Celtic FC has got me through some hard times in my life. I still play regularly, too.

I have lived a great life. I am very happy.

I'm not a natural songwriter.

Everybody sung in my family.