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.

Comic-Con is a bizarre world. It's wonderful. It's nice, feeling the love. Everywhere you walk, you feel the love.

I've been to Australia a couple of times, but never to the north or the centre. I would love to see Ayers Rock.

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.

And to get that much talent in the show—and to keep it constant and consistent—I think is a remarkable feat.

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.

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.