Gordon Ramsay

The pressure on young chefs today is far greater than ever before in terms of social skills, marketing skills, cooking skills, personality and, more importantly, delivering on the plate. So you need to be strong. Physically fit. So my chefs get weighed every time they come into the kitchen.

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.