I have a crumble baby belly, boobs are worse for wear after two kids...I'm doing all right. I'm 33. I don't look in the mirror and go, "Oh, I look fantastic!". Of course I don't. Nobody is perfect. I just don't believe in perfection. But I do believe in saying, "This is who I am and look at me not being perfect!". I'm proud of that.

Apart from The Holiday, I haven't really spent a huge amount of time in LA. Not that I avoid it, it's just that I don't often go there unless I'm doing press. The one thing I have discovered about LA with kids is that it's really great for children. They really like the sun and making sand castles.

At some stage I'm going to have to say, 'Right, that's it. I'm stopping for a bit'.

The whole concept of 'grounding' children is utterly stupid - they just go off and rebel and don't like you. When my kids eventually come along, I don't want them to not like me.

I have wrinkles here, which are very evident. And I will particularly say when I look at movie posters, 'You guys have airbrushed my forehead. Please can you change it back?' I'd rather be the woman they're saying 'She's looking older' about than 'She's looking stoned.'

After Titanic it would have been completely foolish for me to go and try and top that. I'm an English girl, I've always loved England, I've never felt the desire to leave it for any particular reason. And whilst I'm ambitious and care very much about what I do, I'm not competitive. I also don't want to act every day of my life. () So it was important to me after Titanic to just remind myself of why it was that I was acting in the first place, which is of course because I love it.

There were days when I would say, 'God, I can't be without Leo'. He was my rock. We were such a team, nothing could break us, nothing could come near us.