El Mero Mero has seen 9 bands.

Band Concerts Seen
  Clutch 2 concerts
  Armored Saint 1 concert
  Big Business 1 concert
  Fear Factory 1 concert
  Fudge Tunnel 1 concert
  Metallica 1 concert
  Ratt 1 concert
  Sepultura 1 concert
  Twisted Sister 1 concert