Matthew De Maria has seen 50 bands.

Band Concerts Seen
  My Chemical Romance 7 concerts
  Billy Joel 5 concerts
  Bruce Springsteen 3 concerts
  Bruce Springsteen & The E Street Band 2 concerts
  Dave Matthews Band 2 concerts
  John Mayer 2 concerts
  Legend of Zelda: Symphony of the Goddesses 2 concerts
  New Jersey Symphony Orchestra 2 concerts
  New York Philharmonic 2 concerts
  Paul McCartney 2 concerts
  Roger Waters 2 concerts
  Steve Hackett 2 concerts
  Thursday 2 concerts
  Weezer 2 concerts
  Andrew McMahon in the Wilderness 1 concert
  Architects 1 concert
  "Back To The Future In Concert" 1 concert
  Badflower 1 concert
  Beach Slang 1 concert
  Bit Brigade 1 concert
  Brand New 1 concert
  David Cook 1 concert
  Free Throw 1 concert
  Genesis 1 concert
  Ghosh 1 concert