Name: Kep1er (케플러)
Debut Date: January 3, 2022
City: Seoul, South Korea
Country: South Korea
Genre: K-Pop
Band/Group Members: Yujin (leader), Xiaoting, Chaehyun, Dayeon, Hikaru, Huening Bahiyyih, Youngeun
Roles: Singers, dancers
Bio:
Kep1er, formed via Girls Planet 999, debuted with FIRST IMPACT (2022), selling over 400,000 copies with “Wa Da DA.” Managed by WAKEONE, Swing, and now KLAP (since 2024), the seven-member group (down from nine after Mashiro and Yeseo’s 2024 exit) blends Korean, Chinese, and Japanese talents. TIPI-TAP (2024) marked their new era, while “BUBBLE GUM” (2025) teases a September 15 mini-album. After extending their 2.5-year term, they tour Asia from October 2025, with Youngeun on hiatus since July 14, 2025.