Marko Rocker has seen 8 bands.

Band Concerts Seen
  AC/DC 1 concert
  Burning Witches 1 concert
  Gary Clark Jr. 1 concert
  Gary Numan 1 concert
  KK’s Priest 1 concert
  Paul Di'Anno 1 concert
  The Pretty Reckless 1 concert
  The Smashing Pumpkins 1 concert