Artist appearances at Metropolis concerts

No artists have performed a song with Artist: Metropolis (786312cd-f74b-4c7f-800b-fcc8db6e5c61) on stage yet. Have you seen an artist hitting the stage at a Artist: Metropolis (786312cd-f74b-4c7f-800b-fcc8db6e5c61) concert? Add or edit the setlist and help improving our statistics!