Jami Cost has seen 13 bands.

Band Concerts Seen
  P1Harmony 2 concerts
  ATEEZ 1 concert
  Cavetown 1 concert
  ENHYPEN 1 concert
  GROOVL1N 1 concert
  I DONT KNOW HOW BUT THEY FOUND ME 1 concert
  Justin Bieber 1 concert
  Palaye Royale 1 concert
  Post Malone 1 concert
  SEVENTEEN 1 concert
  Stray Kids 1 concert
  Tomorrow x Together 1 concert
  TWICE 1 concert