When Heidi woke up with blue hair, she panicked.Then when she discovered that she now lived in a Bubble home in a place called Partyland, where everyone partied every single night and slept by day, she could not fathom out how it had happened. Her new friend Zelda told her that this was what she had always wished and said she had better get used to the idea.But Heidi was not too sure that she liked this new place where everyone liked to party.