Artist appearances at Extreme concerts

No artists have performed a song with Artist: Extreme (282c0a37-9b7f-4873-83e6-21bf00d9185d) on stage yet. Have you seen an artist hitting the stage at a Artist: Extreme (282c0a37-9b7f-4873-83e6-21bf00d9185d) concert? Add or edit the setlist and help improving our statistics!