Artist appearances at Stressball concerts

No artists have performed a song with Artist: Stressball (ecad57be-40cb-4e84-9371-9d0a09a1ab3c) on stage yet. Have you seen an artist hitting the stage at a Artist: Stressball (ecad57be-40cb-4e84-9371-9d0a09a1ab3c) concert? Add or edit the setlist and help improving our statistics!