'I can't think about ageing!'

Megan has been a familiar face on the movie scene since she was 18, but admitted that with every ageing milestone she worries about getting older and cannot stand the idea of being 40. She said: "When you are little and your parents are 40, you think how they are so old and boring. I never want to be like that. I try not to think about it, as it is so far in the future."