Jena Mazzetti has seen 73 bands.

Band Concerts Seen
  Billy Joel 7 concerts
  Dave Matthews Band 4 concerts
  Dispatch 3 concerts
  P!nk 3 concerts
  Coldplay 2 concerts
  Elton John 2 concerts
  Stevie Nicks 2 concerts
  Third Eye Blind 2 concerts
  Adele 1 concert
  Alessia Cara 1 concert
  AlunaGeorge 1 concert
  Andrea Bocelli 1 concert
  Black Eyed Peas 1 concert
  blink-182 1 concert
  Bob Seger 1 concert
  Boyz II Men 1 concert
  Brett Dennen 1 concert
  Britney Spears 1 concert
  Bruce Springsteen & The E Street Band 1 concert
  Bruno Mars 1 concert
  Cardi B 1 concert
  Carole King 1 concert
  Chester French 1 concert
  Colbie Caillat 1 concert
  Counting Crows 1 concert