Daftar lagu-lagu I.O.I

  • Hold Up - I.O.I
  • I Love You, I Remeber You - I.O.I
  • Very Very Very - I.O.I
  • PING PONG - I.O.I
  • Whatta Man (Good Man) - I.O.I
  • M-Maybe - I.O.I
  • Do As I Say - I.O.I