Artist appearances at Proper Pet concerts

No artists have performed a song with Artist: Proper Pet (ff00d9d9-a64d-479c-a258-8b7eb5e35824) on stage yet. Have you seen an artist hitting the stage at a Artist: Proper Pet (ff00d9d9-a64d-479c-a258-8b7eb5e35824) concert? Add or edit the setlist and help improving our statistics!