Gguggugi was a six-member boy group formed for Boys Planet's Artist Battle. The group was made up of K-Group's Black Level's Yoon Jong Woo (윤종우), EVNNE's Park Han Bin (박한빈), ZEROBASEONE's Kim Tae Rae (김태래), G-Group's Ciipher's Keita (寺園啓太), AMPERS&ONE's Na Kamden (나캠든), and Zhang Shuai Bo (张帅博). Together, they performed and released "Switch". Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.