함은정

Eunju

Hwang Woo-seul-hye

Sunye

김메이다니

Shinji

최아라

Arang

진세연

Jenny

변정수

YDP Entertainment's Agency Representative

Kim Young-min

Lee Taeyong

Lee Jun-ho

MC Junho - Music Fever Host

김기방

Manager

이윤건

Detective

최민철

Choi Silgon

이규한

Sponsor

Kim Joo Ryung

Head of Costume

박가희

Pure member

유이

Pure member

나나

Pure member

Raina

Pure member

박수영

Pure member