Glenn 24 has seen 101 bands.

Band Concerts Seen
  Dave Matthews Band 7 concerts
  Pearl Jam 5 concerts
  New Found Glory 3 concerts
  Pentatonix 3 concerts
  AFI 2 concerts
  Dropkick Murphys 2 concerts
  Eric Clapton 2 concerts
  Less Than Jake 2 concerts
  Rancid 2 concerts
  The Ataris 2 concerts
  Weezer 2 concerts
  2 Cents 1 concert
  311 1 concert
  3 Doors Down 1 concert
  7th Standard 1 concert
  Alien Ant Farm 1 concert
  Alkaline Trio 1 concert
  Alter Bridge 1 concert
  Andrew W. K. 1 concert
  Army of Freshmen 1 concert
  ASG 1 concert
  A.T.W. 1 concert
  Avenged Sevenfold 1 concert
  Band of Horses 1 concert
  Betty Blowtorch 1 concert