I was on the tube just before Christmas. and this girl turned round to me and said, 'Are you Kate Winslet?'. And I said, 'Well, yes. I am actually'. And she said, 'And you're getting the tube?' And I said, 'Yes'. And she said, 'Don't you have a big car that drives you around?' And I said, 'No'. And she was absolutely stunned that I wasn't being driven round in some flash car all the time. It was ludicrous.