Jeffrey has seen 130 bands.

Band Concerts Seen
  Foreigner 7 concerts
  Styx 6 concerts
  Steve Miller Band 4 concerts
  Don Felder 3 concerts
  ZZ Top 3 concerts
  Def Leppard 2 concerts
  Guns N' Roses 2 concerts
  REO Speedwagon 2 concerts
  .38 Special 1 concert
  '68 1 concert
  Alice Cooper 1 concert
  All That Remains 1 concert
  Alter Bridge 1 concert
  Amon Amarth 1 concert
  Andrew W.K. 1 concert
  A Perfect Circle 1 concert
  Asking Alexandria 1 concert
  As Lions 1 concert
  Atreyu 1 concert
  Attila 1 concert
  Avatar 1 concert
  Avenged Sevenfold 1 concert
  Badflower 1 concert
  Bad Wolves 1 concert
  Baroness 1 concert