Artist appearances at Vai concerts

No artists have performed a song with Artist: Vai (c303e756-1a0f-43f9-98ba-8c5a804b44a9) on stage yet. Have you seen an artist hitting the stage at a Artist: Vai (c303e756-1a0f-43f9-98ba-8c5a804b44a9) concert? Add or edit the setlist and help improving our statistics!