(only as far as i remember)

• ~ produce48 - na goeun, kwon eunbi
• ~ i-land - yang jungwon (this show only had 10 contestants i swear)
• girls planet 999 - su ruiqi, choi yujin
• boys planet - yoo seungeon, han yujin
• peak time - team 20 (mont), team 23 (dgna)
• fantasy boys (?? no clue)
• queendom puzzle (kei or the debut line-up honestly)

~ = watched after the last episode aired