It wouldn't be Halloween without tons of people dressed up like their favorite pop culture icons; in the past few years I've seen countess Amy Winehouses, Sarah Palins, and Madonnas. The ideas lose a lot of their originality when they're all over the place, and I'm sure there will plenty of costume repeats this weekend.
Right off the bat I'm expecting to see more than one Kate Gosselin and Lady Gaga, not to mention Michael Jacksons of all ages. What about you — what's your prediction for the most overdone Halloween costume of 2009? Oh, and if you need a last-minute idea yourself, check out my suggestions for a movie-inspired costume.