Sam Adams has seen 22 bands.

Band Concerts Seen
  Badflower 3 concerts
  New Found Glory 2 concerts
  Alice Cooper 1 concert
  Bayside 1 concert
  Billy Joel 1 concert
  Black Sabbath 1 concert
  Blood Red Shoes 1 concert
  Catfish and the Bottlemen 1 concert
  Cheap Trick 1 concert
  Deep Purple 1 concert
  Des Rocs 1 concert
  Dodie 1 concert
  Foreigner 1 concert
  Green Day 1 concert
  Jason Bonham's Led Zeppelin Experience 1 concert
  MISSIO 1 concert
  My Chemical Romance 1 concert
  Sincere Engineer 1 concert
  Slothrust 1 concert
  The Edgar Winter Band 1 concert
  The Movielife 1 concert
  William Ryan Key 1 concert