Artist appearances at Michael Blass concerts

No artists have performed a song with Artist: Michael Blass (7d5e6ad6-ba94-4b8c-8392-5f98b41d4cda) on stage yet. Have you seen an artist hitting the stage at a Artist: Michael Blass (7d5e6ad6-ba94-4b8c-8392-5f98b41d4cda) concert? Add or edit the setlist and help improving our statistics!