Nini 21 has seen 20 bands.

Band Concerts Seen
  ENHYPEN 3 concerts
  Feid 2 concerts
  Tomorrow By Together (TXT) 2 concerts
  Aventura 1 concert
  Bad Bunny 1 concert
  BLACKPINK 1 concert
  BTS 1 concert
  Daddy Yankee 1 concert
  Doja Cat 1 concert
  Don Toliver 1 concert
  Drake 1 concert
  (G)I-DLE 1 concert
  Ice Spice 1 concert
  KCON 2024 1 concert
  Lollapalooza 1 concert
  Lollapalooza 2022 1 concert
  NCT Dream 1 concert
  Pitbull, Ricky Martin, Enrique Iglesias 1 concert
  Travis Scott 1 concert
  TWICE 1 concert