GREAT MONKEYS

 is a rock idol group formed in 2020 and debuted on August 29, 2020. They are the sister group of the mishmash.

On October 29, 2020, it was announced that the group would disband on November 1, 2020 and their members would all stay in the same agency and form a new group. However, on November 19, 2020, it was announced that the group would continue with Julie, Chill, and Kaede. Haluka and Lena decided to leave the agency and work together in a new project.

Current Members

 * Julie (ジュリ) (Original Member)
 * Muiko Japan (ムイコジャパン) (Joined December 25, 2021)
 * Soy Maru (ソイマル) (Joined April 2022)
 * Yuni Ichiban (ユニイチバン) (Joined April 2022)

Former Members

 * Haluka (ハルカ) (Original Member; Withdrew November 19, 2020)
 * Lena (レナ) (Original Member; Withdrew November 19, 2020)
 * Chill (チル) (Original Member; Graduated December 7, 2021)
 * You (ユウ) (Joined December 27, 2020; Transferred to The Patti April 2022)
 * Ruka Ichiban (ルカイチバン) (Joined April 1, 2021; Transferred to The Patti April 2022)
 * Kaede (カエデ) (Original Member; Graduated September 26, 2022)
 * Kodomo Chang (コドモチャン) (Joined October 3, 2022; Graduated June 14, 2023)

Albums

 * 1) [2022.11.30] LOVE THE FIGHTER

Mini Albums

 * 1) [2021.04.30] MONKEY LIFE

Digital Singles

 * 1) [2023.02.11] THIS SONG