Artist appearances at PewDiePie concerts

No artists have performed a song with Artist: PewDiePie (659e888d-5386-4cdc-a076-65d0906bef8c) on stage yet. Have you seen an artist hitting the stage at a Artist: PewDiePie (659e888d-5386-4cdc-a076-65d0906bef8c) concert? Add or edit the setlist and help improving our statistics!