Dave Rowntree

You know, we were worried that in the UK, there's no anarchy on kids TV. When we grew up kids TV was very anarchic and it was about stuff that your parents would probably object to, if they got to object. And it's gotten very safe.

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.