①

• sm ent groups:
  • shinee → key (ot5)
  • taeyeon
  • exo → d.o
    • red velvet → irene
    • aespa → winter

②

• lovelyz → mijoo
• girls' generation
• nct dream → jaemin

③

• ive
• twice → nayeon
• miyawaki sakura
• iu
• chungha
• girl's day → hyeri
• f(x) → krystal