Celebs Dressed as Celebs for Halloween (PHOTOS)

Regular folks aren’t the only people who like to dress up as famous celebrities for Halloween! Quite a number of stars were spotted dressed up as celebrities (other than themselves, of course) over the fete-filled Halloween weekend.

So, which celeb was the favorite costume amongst the rich and famous? Both Lady Gaga and Justin Bieber were popular amongst cross-dressing stars while Snooki and Pauly D were also popular choices.

Check out our gallery of celebrities dressed as celebrities and let us know in the comments who was your favorite.