Artist appearances at Semisoft concerts

No artists have performed a song with Artist: Semisoft (a994ba13-890d-458b-8c4e-52061b6a38d9) on stage yet. Have you seen an artist hitting the stage at a Artist: Semisoft (a994ba13-890d-458b-8c4e-52061b6a38d9) concert? Add or edit the setlist and help improving our statistics!