Funny she was like that, as I've met her a few times in real life and Carol's always been charming. Plus on Twitter she replies and chats away quite happily to people.
Again maybe one of those days when a celeb is tired and just doesn't wanna know. Gee I'm like that on flights a lot of the time, especially if it's a work trip
Then she could easily have been much
more polite about it by the sound of things.
Anyway, the comment on this thread about her "do you know who I am" antics in a catalogue shop, if true, sum things up nicely for me.