Artist appearances at Sheldon concerts

No artists have performed a song with Artist: Sheldon (b8925381-6659-4a67-ab23-4db1b4cf0fea) on stage yet. Have you seen an artist hitting the stage at a Artist: Sheldon (b8925381-6659-4a67-ab23-4db1b4cf0fea) concert? Add or edit the setlist and help improving our statistics!