Artist appearances at C-4 concerts

No artists have performed a song with Artist: C-4 (10108a1c-3c4f-4546-88bb-7ced0f2f9141) on stage yet. Have you seen an artist hitting the stage at a Artist: C-4 (10108a1c-3c4f-4546-88bb-7ced0f2f9141) concert? Add or edit the setlist and help improving our statistics!