Halloween is the time of the year when you can be anyone you want to be. Even some of our favorite celebrities dress up as their favorite celebrities/characters, and they get real creative.
This year Nas dressed up as the legendary, late comedian Richard Pryor. Demi Lovato tapped into her inner Selena Quintanilla and rocked the "Dreaming of You" singer's iconic purple jumpsuit. Although Trey Songz only had a half burned face, he nailed his Freddy Krueger look. Kim Kardashian had 3 different costumes but there was one costume that stood out from the rest.
Check out the full gallery below.