As Halloween approaches, normies are looking for thrills -- and so are celebs ... which is exactly why a good amount of 'em are hitting Universal Studios for the best scares in town.
As you might know, Halloween Horror Nights is underway at the L.A. theme park -- and with some of the freakiest haunted mazes within reach in Hollywood ... it's no surprise that some A-listers are pouring in for their fair share.
Among some of stars who've shown up so far ... Billie Eilish, Jordyn Woods and her BF, Karl-Anthony Towns.