Who's Your Halloween Style Match?

Should you shake it like Beyoncé or get sexy like Mariah? Find your perfect Halloween look – Hollywood style! Test out your celeb hair options now in Instant Makeover!

  • GO AS A GOSSIP GIRL! photo | Blake Lively

Credit: Jim Spellman/WireImage

Updated: Wednesday Oct 28, 2009 | 06:00 AM EDT By: Katherine Kluznik Rentmeester

GO AS A GOSSIP GIRL!

Miniskirt? Check! Plunging blouse? Check! Designer bag? Check! Add the final touch with Serena van der Woodsen's carefree blond locks. Try on Blake Lively's hair now in Instant Makeover!