Maria has seen 93 bands.

Band Concerts Seen
  Harry Styles 7 concerts
  One Direction 6 concerts
  Keane 3 concerts
  5 Seconds of Summer 1 concert
  Amy Macdonald 1 concert
  António Zambujo 1 concert
  Audiofly 1 concert
  Azeitonas 1 concert
  Bluey Incognito 1 concert
  Boss AC 1 concert
  Calvin Harris 1 concert
  Camryn 1 concert
  Chris Lake 1 concert
  D.A.M.A (PT) 1 concert
  Davide Squillace 1 concert
  Deadmau5 1 concert
  Diego Miranda 1 concert
  DJ Vibe 1 concert
  Drop The Lime 1 concert
  Dua Lipa 1 concert
  Dubfire 1 concert
  D'ZRT 1 concert
  Elton John 1 concert
  Expensive Soul 1 concert
  Fingertips 1 concert