From scary to sexy, no one celebrates Halloween better than Hollywood!
Celebrities got super creative when it came to their Halloween costumes this year — we're so happy they shared them with us!
MORE: See Which Celebrities Have Dressed Up as Grease Characters!
It doesn't matter if a star decided to go sultry like Aubrey O'Day's Pegasus costume or serious like Kourtney Kardashian's Evil Queen costume because we love them all the same.
Scroll through the gallery to see more celebrity halloween costumes!