I find a lot of things kind of funny and I often say what's on my mind, and then get nine texts from all my friends going, 'What's the matter with you?' But I haven't ever made a big attempt to have any particular image. And I don't really worry about it. If it's funny, I don't care.

Sleep is like the holy grail. My trainer says if you're tired, your workout will suffer. Sleep is magic stuff.

When I was pregnant, I had the romantic idea that after the baby was born I would not only take up reading in earnest again, but also write a novel while my daughter slept in her Moses basket. Of course, I barely had time to keep up with my magazines until she started sleeping properly.

Keeping your ex close took three people who were willing to be incredibly generous, grown-up and mature. I give enormous credit to Michael and Len for the way they've handled things. As a result, I have an amazing child with three great parents. I feel slightly sorry for kids who've got only two!

I love my fan base because they never high-five me; they always get really shifty and hide. Adam Sandler's fan base are like, 'Hey!' and high-five him and want to hang out, but mine go behind pillars and get really freaked out.

I find a lot of things kind of funny and I often say what's on my mind, and then get nine texts from all my friends going, 'What's the matter with you?' But I haven't ever made a big attempt to have any particular image. And I don't really worry about it. If it's funny, I don't care.

Were I not married to the director, I'm not sure I'd know anything about the 'Underworld' sequel.