The secret to a happy marriage is if you can be at peace with someone within four walls, if you are content because the one you love is near to you, either upstairs or downstairs, or in the same room, and you feel that warmth that you don't find very often, then that is what love is all about.

I can tell by the way somebody walks if they can dance or not. Just by the rhythm.

It gets harder every day to get out of bed. I don't feel like it loads of the time. It is only my exercise routine which wakes me up.

There are enough tears in any child's life; we certainly don't need to add to them in the name of entertainment.

No one - apart from my agent, perhaps - should leave one of my shows in tears.

I met my darling wife Wilnelia in 1980 when we were on the judging panel for the Miss World contest at the Royal Albert Hall. With two ex-wives and five daughters, I thought I wouldn't be involved with anyone for a long time - if ever. Winnie was so gorgeous, my jaw dropped - and it's a big jaw to drop.

When you've been brought up in variety, I think timing is always important in your life. If I'm ever late for anything, whether it's personal or business, I always apologise. 'I'm sorry I'm late,' and all that. And if somebody is late meeting me, I expect them to say 'I'm sorry I'm late.' It's just, shall we say, showbiz etiquette of my day.