Who do I like? I am a big fan of French and Saunders - not that that they are particularly stand-up I have to say, but I think they have been great for women and they are of themselves just incredibly funny whether they are male or female.

The thing I thought about doing it was it's Comic Relief and you've got to be funny. So although I did try to sing properly it obviously has hilarious results when you can't sing.

I made a supreme effort not to do that thing that parents do, which is to bore people without children to death by going on and on about how funny their children are, so there's none of that hopefully.

I thought I was funny as a kid.

It used to be that you had to make female TV characters perfect so no one would be offended by your 'portrayal' of women. Even when I started out on 'The Office' eight years ago, we could write our male characters funny and flawed, but not the women. And now, thankfully, it's completely different.