Tammy Wentrick has seen 44 bands.

Band Concerts Seen
  Breaking Benjamin 4 concerts
  Shinedown 4 concerts
  Three Days Grace 3 concerts
  Def Leppard 2 concerts
  Mötley Crüe 2 concerts
  Seether 2 concerts
  12 Stones 1 concert
  Adelitas Way 1 concert
  Alice Cooper 1 concert
  Amon Amarth 1 concert
  Bad Seed Rising 1 concert
  Black Stone Cherry 1 concert
  Blue October 1 concert
  Blue Öyster Cult 1 concert
  Buckcherry 1 concert
  Candlebox 1 concert
  Chevelle 1 concert
  Creed 1 concert
  Disturbed 1 concert
  Evans Blue 1 concert
  Fit for Rivals 1 concert
  Garth Brooks 1 concert
  Ghost 1 concert
  Hurt 1 concert
  In This Moment 1 concert