Artist appearances at parallel21 concerts

No artists have performed a song with Artist: parallel21 (52e49eae-d093-4f04-bf87-08587b0eae1d) on stage yet. Have you seen an artist hitting the stage at a Artist: parallel21 (52e49eae-d093-4f04-bf87-08587b0eae1d) concert? Add or edit the setlist and help improving our statistics!