The streets of London are paved with gold ...allegedly. They may be twin sisters, but Lizzie and Penny Berry are complete opposites ? Penny is blonde, thin and outrageous; Lizzie quiet, thoughtful and, well, definitely not thin. The one trait they do share is a desire to DO something with their lives, and as far as they're concerned, the place to get noticed is London. Out of the blue they discover they have a grandmother living in Chelsea ? and when she has to go into hospital, they find themselves flat-sitting on the King's Road. But, as they discover, it's not as easy to become It Girls as they'd imagined, and west end boys aren't at all like Hugh Grant ...