So apparently everyone has already celebrated Halloween. Well, everyone in La La Land anyway.
Celebrities hit the tiles on Saturday night dolled up to the nines in an array of not particularly scary costumes.
Lea Michele went as a German milkmaid, Jessica Alba looked like Cher and Kelly Brook went as some sort of sexy undead Bow Peep.
So check out the best of the best celebrity Halloween snaps... Oh, and look out for Paris Hilton dressed as Miley Cyrus.