Jackson Wang - Got7 as Bully
Ahn Heeyeon / Hani - Exide as bully
Nicha Yontararak / Minnie - g ilde as bully
Jung Yumi - as Hoseok's mother
Kim Taeyeon - Girls generation as The Maid
Byun Baekhyun - EXO as Mr Kim's driver
Hong Joshua - seventeen as the Exorcist
Choi Minho - Shinee as The Assassins
Lee Taemin - Shinee as Mr Kim
Ahn Hyejin/ Hwasa - Mamamoo as Namjoon's girlfriend.
Lee taeyong - Nct127 as Taehyung's fake name
Min Irene - minirene_02 or Y/N as jungkook's Ex girlfriend