I always felt slightly grubbier than most American people. I was never quite as groomed as everyone else, never quite as fit as anyone else. I didn't have my protein shake and my vitamins.

I think we should be proud of the fact that our face has got lines, because at least that means we have lived.

As a child, I always chose a false nose and some face paint and a wig for my birthday.

Mine would be Your Song, which is just one of his ones that I... I was actually glad the whole song wasn't played in this film and it's just a few bars of it because it makes me cry. You know, there are some songs that just make the hairs on the back of your neck just stand up? That's one of those for me - I put it on if I want a good cry.

Well, I'd never done an animated movie before, which is why I was so excited about doing it. It was one of the little boxes as an actor that I wanted to tick off. I wanted to do an animated film. So, after my mum got over the fact that I was never going to play Shrek's sister, this was the nearest I was going to get!

My mum Margaret was a single parent, but though life was a bit of a struggle she gave me every encouragement.

I only do children's films now! I think when you go to LA some people feel you've defected a little bit and that's not really the case. Ideally, I would love to work here and to work in America. That's in an ideal world. In fact, I came back to Britain recently to do an ITV1 drama that will be out in April for a couple of months! But I'm flying back to LA to do a pilot season. So, to work in both places is great.