Helen George

I've been to L.A. before, and I love the sunshine and the fact that people seem so genuinely nice and pleased to see you - which is so different from London. Maybe I'll end up so tired of smiles and helpfulness that I'll long for the rudeness and cynicism of home.

Zac Efron is my obsession, we're the same person. We're not actually here, it's like Janet and Michael Jackson. He just puts on his wig and a dress, and it's me, and you don't know that. It's one of the greatest mysteries of all time.