I can't see why anyone would want to be in politics because you get so much criticism.

I think all those rules are boring. About what people can and can't wear. Surely everyone should be able to wear whatever they like?

I've done panel shows, which I enjoy, and on those you're recording half-an-hour of TV and sometimes they film for two hours. But with 'Britain's Got Talent,' you're on camera for eight hours, with a large theatre audience watching - and in between you're being filmed for ITV2 as you eat your lunch.

It's easier not to make a particular joke in case it offends. But every joke will offend someone, and I've always believed that the audience is bigger than one person. The danger is that things will become bland.

I am a huge fan of 'Doctor Who.'

It can be difficult to be subtle and not cartoony in prosthetics. But when you see characters like Bubbles and Desiree from 'Little Britain' on screen, it makes all the hard work worth it. It's such fun watching those transformations.

In Britain, a cup of tea is the answer to every problem. Fallen off your bicycle? Nice cup of tea. Your house has been destroyed by a meteorite? Nice cup of tea and a biscuit. Your entire family has been eaten by a Tyrannosaurus Rex that has travelled through a space/time portal? Nice cup of tea and a piece of cake. Possibly a savoury option would be welcome here too, for example a Scotch egg or a sausage roll.