In Australia, I grew up watching 'The Mickey Mouse Club,' my son grew up watching 'Sesame Street,' my grandson's growing up watching 'Dora The Explorer.' So we are sort of saturated with American culture from the day we're born, and to those of those who do have an ear for it, it's second nature.

Emily [Blunt] is such a giggler, she has such a positive life force about her and she's so giggly in a naughty sort of schoolgirl way that it kind of brings out the worst in you, you just love making her laugh. And also Nick Stoller has one of the best laughs. It's so infectious and whenever he laughs at something you do, it's like giving us a reward.

I do have friends in Australia who now refer to me as 'Hollywood Jack.'

To be embraced by Hollywood when I'd been acting professionally for almost 50 years seemed unbelievable. I've been so welcomed in such a warm, generous way - it seemed crazy not to take advantage of it. I hope for another 20 years where I can still keep going.

I know that Philadelphians hate New York actors passing off New York accents as Philadelphian when they are quite different.

I love a bit of a sequin and a bead. I do, even though I usually wear trousers, when I put a frock on. I like a bead or a sequin.

I think we're all capable of bad things but luckily most of us are able to curb ourselves.