Artist appearances at Groundtruther concerts

No artists have performed a song with Artist: Groundtruther (6a278c31-7285-45d0-80e0-c01b54205ed0) on stage yet. Have you seen an artist hitting the stage at a Artist: Groundtruther (6a278c31-7285-45d0-80e0-c01b54205ed0) concert? Add or edit the setlist and help improving our statistics!