Artist appearances at Sema concerts

No artists have performed a song with Artist: Sema (816734e7-8553-4a90-8044-87b5b70fc2ca) on stage yet. Have you seen an artist hitting the stage at a Artist: Sema (816734e7-8553-4a90-8044-87b5b70fc2ca) concert? Add or edit the setlist and help improving our statistics!