Rocky and CeCe decide to have a "Mature-oween" with more adult activities, such as knitting and watching horror movies. However, they soon realize they are missing out on the fun, and scrambling to salvage what is leftover of Halloween. Meanwhile, Flynn challenges Ty and Deuce to a scare off inside an old abandoned house which is believed to be haunted by a young spirit. See the article on Haunt It Up on Fandom's Shakeitup wiki.