This birthday idea is best for girls aged 7-11.A really fun idea would be a fashion sleepover party. Everyone comes dressed as a famous person or character such as Tara Lipenski, Hallie Parker, Vicki the Spice girl, or Anastasia(from the movie). All through the party you have to act like the person u are. You also have to dress like the person. Then for the food, serve food that u think movie stars would eat. Watch a movie like a movie star. You could even put on a play, talent show, fashion show, or a music video and then watch it after you've got into your pajamas. In the morning serve movie stars special food.  When its time to go, give out goodie bags with things such as sunglasses, stickers, makeup, and small Kodak cameras. Hope you have fun!