17 When singing won't cut it » by blevinp
Instead of summoning zombies from his universe, Dipper summons a different horde of zombies during the Scary-oke party. Will Dipper, Stan, Mabel, Crazy Dave and Soos survive, or will it be game over? (Rating this fanfic T just to be safe)
T, English, Supernatural & Adventure, chapters: 12, words: 10k+, favs: 9, follows: 10, updated: 9/21/2018 published: 5/27/2018, Crazy Dave, Dipper P., Mabel P., Grunkle Stan