Nico Illarregui has seen 10 bands.

Band Concerts Seen
  Red Hot Chili Peppers 2 concerts
  Arctic Monkeys 1 concert
  Esperanza Spalding 1 concert
  Estopa 1 concert
  Foals 1 concert
  Geri Allen 1 concert
  Gira X 1 concert
  Hombres G 1 concert
  La Femme 1 concert
  Terri Lyne Carrington 1 concert