Artist appearances at Threat Level Midnight concerts

No artists have performed a song with Artist: Threat Level Midnight (04abef22-ffbf-4240-89a6-b6257ea60f2f) on stage yet. Have you seen an artist hitting the stage at a Artist: Threat Level Midnight (04abef22-ffbf-4240-89a6-b6257ea60f2f) concert? Add or edit the setlist and help improving our statistics!