Hollerhan has seen 208 bands. (Page 7)

Band Concerts Seen
  Rage Against The Machine 1 concert
  REO Speedwagon 1 concert
  Rich Aucoin 1 concert
  Rick Astley 1 concert
  Ringo Starr & His All Starr Band 1 concert
  Rod Stewart 1 concert
  Roger Waters 1 concert
  Royal & the Serpent 1 concert
  Run the Jewels 1 concert
  Sabaton 1 concert
  Salt-N-Pepa 1 concert
  Sam Johnson 1 concert
  Sammy Hagar & The Circle 1 concert
  Scorpio 1 concert
  Sebastian Bach 1 concert
  Sedona 1 concert
  Sinclair 1 concert
  Sonic Symphony 1 concert
  Spiritbox 1 concert
  Stephen Kellog 1 concert
  Steve Miller Band 1 concert
  Stevie Nicks 1 concert
  Sting 1 concert
  Taylor Swift 1 concert
  Tayls 1 concert