Bretts has seen 69 bands.

Band Concerts Seen
  Def Leppard 5 concerts
  Bryan Adams 4 concerts
  Live 3 concerts
  ZZ Top 3 concerts
  Black Stone Cherry 2 concerts
  Bon Jovi 2 concerts
  Bruce Springsteen 2 concerts
  Dire Straits 2 concerts
  Edward Sharpe and the Magnetic Zeros 2 concerts
  Foo Fighters 2 concerts
  Joan Jett & The Blackhearts 2 concerts
  Joe Satriani 2 concerts
  John Fogerty 2 concerts
  Kurt Vile & The Violators 2 concerts
  Lady A (fka Lady Antebellum) 2 concerts
  Leon Bridges 2 concerts
  Nathaniel Rateliff & the Night Sweats 2 concerts
  Preservation Hall Jazz Band 2 concerts
  The Flaming Lips 2 concerts
  The Record Company 2 concerts
  Zac Brown Band 2 concerts
  Amythyst Kiah 1 concert
  Baby Animals 1 concert
  Blackberry Smoke 1 concert
  Bruce Springsteen & The E Street Band 1 concert