fixed groups:

• ab6ix: woojin, donghyun, ot5
• banana culture girls: nayoung
• bts: hoseok, seokjin, yoongi
• c9boys: jinyoung
• cherry bullet: haeyoon, kokoro, mirae
• day6: young k
• dsp boys: sangmin
• elris: yukyung, ot5
• fromis_9: jisun, ot9
• gfriend: eunha, ot6
• loona: haseul, vivi, kim lip
• lovelyz: jin, ot8
• playm boys: byeonghee, doyum, jimin, ot6
• playm girls: jiyoon, gaeun, ot9
• red velvet: joy, irene, yeri
• stray kids: jisung, minho, ot9
• txt: beomgyu
• twice: nayeon

temporary groups:

• 1the9: doyum, yechan, ot9
• ioi: yoojung, jieqong, ot11
• iz*one: yuri, sakura, ot12
• wanna one: woojin, jihoon, jisung, daniel, jinyoung, ot11

solists:

• ha sungwoon
• kang daniel
• kim jaehwan
• park jihoon
• wumuti
• yoon jisung