Greg777 has seen 60 bands.

Band Concerts Seen
  Douwe Bob 5 concerts
  Bløf 4 concerts
  John Mayer 4 concerts
  Keb' Mo' 3 concerts
  Cardinal Black 2 concerts
  Coldplay 2 concerts
  Ed Struijlaart 2 concerts
  Jon Allen 2 concerts
  Leif de Leeuw Band 2 concerts
  Stephanie Struijk 2 concerts
  The Robert Cray Band 2 concerts
  The Rolling Stones 2 concerts
  U2 2 concerts
  Anthony D'Amato 1 concert
  Ariel Posen 1 concert
  B.B. King 1 concert
  Billy Strings 1 concert
  Bruce Springsteen 1 concert
  CMAT 1 concert
  De Dijk 1 concert
  Del Barber 1 concert
  DeWolff 1 concert
  Di-rect 1 concert
  Ed Kowalczyk 1 concert
  Eric Clapton 1 concert