Party Princess

Party Princess, better known in the UK as Seventh Heaven is the seventh novel in The Princess Diaries series by Meg Cabot. It was first published in 2006 by HarperCollins.

Description
"Princesses just want to have fun.

This spring, Mia's determined to have a good time, despite the fact that the student government over which she presides is suddenly broke. Fortunately (or unfortunately, depending on how you look at it) Grandmère has an elaborate scheme to simultaneously raise money, catapult Mia to theatrical fame, and link her romantically with an eligible teen bachelor not her boyfriend. It's no wonder that Michael, the love of her life, seems to think she's a psycho, or worse: not much fun.

Is it possible that Mia, soon-to-be star of the stage, president of the student body and future ruler of Genovia, doesn't know how to party?"

Character appearances

 * Mia Thermopolis