Rick Astley

I was the youngest of four kids, and Dad, who had a garden centre before he retired, came from a large Lancashire family. Every one of my uncles had their own business, including a post office, two fish and chip shops and a painting and decorating business.

I've been to Sardinia about 10 times because my wife, my daughter and I used to go every year with another family. We rented the same house each time in Villasimius in the southern part of the island, and always went to the same two beaches and same three restaurants.

I don't think of people as black or white. It's a question of are they photogenic or not? I don't think anyone says, 'Let's book her. She's black.' I think they say, 'Let's book her. She's good.' We've come that far.

The thing about dancing - what it taught me all those years - is it gives you an amazing sense of discipline in forcing yourself to do things that you know are good for you but you don't really want to do.