Ke637 has seen 8 bands.

Band Concerts Seen
  aespa 1 concert
  Bone Thugs-N-Harmony 1 concert
  Chuu 1 concert
  Jhené Aiko 1 concert
  Lana Del Rey 1 concert
  NCT Dream 1 concert
  P1Harmony 1 concert
  Tomorrow x Together 1 concert