Kristina Mazarese has seen 16 bands.

Band Concerts Seen
  Shawn Mendes 3 concerts
  5 Seconds of Summer 1 concert
  Alessia Cara 1 concert
  Backstreet Boys 1 concert
  Bebe Rexha 1 concert
  Christina Perri 1 concert
  Cody Simpson 1 concert
  Dua Lipa 1 concert
  Greyson Chance 1 concert
  Liam Payne 1 concert
  Marshmello 1 concert
  Meghan Trainor 1 concert
  Miranda Cosgrove 1 concert
  Tegan and Sara 1 concert
  Why Don't We 1 concert
  Zedd 1 concert