Lucas Mastin has seen 11 bands.

Band Concerts Seen
  Twenty One Pilots 3 concerts
  MuteMath 2 concerts
  Andy Grammer 1 concert
  Chef'Special 1 concert
  Colbie Caillat 1 concert
  Cold War Kids 1 concert
  Julia Michaels 1 concert
  Maroon 5 1 concert
  Misterwives 1 concert
  The Lumineers 1 concert
  Train 1 concert