Jannis has seen 36 bands.

Band Concerts Seen
  Coldplay 2 concerts
  Deichkind 2 concerts
  Giant Rooks 2 concerts
  Macklemore 2 concerts
  Ski Aggu 2 concerts
  257ers 1 concert
  Alligatoah 1 concert
  Anaïs 1 concert
  Badmomzjay 1 concert
  Beatsteaks 1 concert
  Becks 1 concert
  Bülent Ceylan 1 concert
  ENNIO 1 concert
  Esther Graf 1 concert
  Feine Sahne Fischfilet 1 concert
  Heisskalt 1 concert
  KAMRAD 1 concert
  Kasi 1 concert
  Kontra K 1 concert
  Leoniden 1 concert
  Masterpiece 1 concert
  Milky Chance 1 concert
  Millencolin 1 concert
  Montez 1 concert
  Nicki Minaj 1 concert