Watch Brendon Urie, Cher Lloyd, Fifth Harmony, Zendaya + More Tell THE SCARIEST HALLOWEEN STORY EVER (VIDEO)

Gather 'round, children, for you're about to witness the scariest story ever told -- MUAHAHAHAH!!! Oh, sorry, did that frighten you? Well, gooooood. Since Halloween is just around the corner, we decided to film an exceptionally frightening movie. Like, more horrifying than "The Blair Witch Project," "Scream," "Saw," "Night Of The Living Dead," "Carrie," and "Psycho" combined.

That's right: We got Panic! At The Disco's Brendon Urie, Zendaya, Cher Lloyd, Timeflies, and Fifth Harmony to huddle 'round the campfire and tell a spoooooky story involving chain saws, not-cheerful clowns, long, meandering drives, and, well, we don't want to give it all away. So press "play"... if you dare. MUAAHAHAHAHAHAHA -- *COUGH HACK* -- HAAAaaaa ahhhhh..... Never mind.

Watch Brendon Urie, Cher Lloyd, Fifth Harmony, Zendaya and Timeflies tell THE SCARIEST HALLOWEEN STORY EVER! Want more Halloween? See celebs' Halloween costumes, and check out more scary (and not-so-scary) stuff at