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

It was almost like being a child again because you felt like you were in your bedroom and it almost felt like no one was really watching you. So, you were just kind of having a bit of fun on your own doing silly voices in the bedroom.

I'm thinking of Mary Poppins, The Sound of Music... there are too many to name really. And all the old classic ones like Snow White & The Seven Dwarfs and Bambi. That's brutal!

I've reached a point in my life where going to the supermarket is a day out.

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.

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!

I was on my own, living in Los Angeles, and I didn't know my way around, so I thought I'd walk everywhere. Well, that certainly got me noticed. Any woman who walks any distance at all is automatically regarded as a hooker!