John Whetstine has seen 26 bands.

Band Concerts Seen
  Iron Maiden 4 concerts
  Primus 3 concerts
  Rush 2 concerts
  The Raven Age 2 concerts
  All Them Witches 1 concert
  Avenged Sevenfold 1 concert
  BABYMETAL 1 concert
  Bad Omens 1 concert
  Dethklok 1 concert
  Ghost 1 concert
  Godsmack 1 concert
  Green Day 1 concert
  Jehnny Beth 1 concert
  Limp Bizkit 1 concert
  Mastodon 1 concert
  Megadeth 1 concert
  Queens of the Stone Age 1 concert
  RED 1 concert
  Rival Sons 1 concert
  Run the Jewels 1 concert
  Saul 1 concert
  Sleep Token 1 concert
  The Bronx 1 concert
  The Interrupters 1 concert
  Tool 1 concert