Artist appearances at Squarehead concerts

No artists have performed a song with Artist: Squarehead (603ae0eb-d417-4a14-9b48-42c087b7c329) on stage yet. Have you seen an artist hitting the stage at a Artist: Squarehead (603ae0eb-d417-4a14-9b48-42c087b7c329) concert? Add or edit the setlist and help improving our statistics!