One bit of advice someone gave me - which I haven't yet tried - is that if you go to an area where you might pick up a tummy bug, you should seek out the local probiotic yogurt. Eating it will introduce you to the local gut flora, apparently.

You know, one of the classics when somebody invents something, you go why the hell didn't I think of that.

Ctors are always trying to cry and people are actually trying not to cry.

When I was filming 'Buffy the Vampire Slayer' in America, for a couple of weeks beforehand we would always fit in a family holiday in California.

I've always resisted the idea of becoming a David Hasselhoff, and I hope I'm still resisting it.

We all sing about the things we're thinking; musicals are about expressing those emotions that you can't talk about. It works a real treat.

I'm fortunate because people can't put a label on me, which I embrace wholeheartedly.