Have you found a fix for this ? I have the same problem , and nothing I ' ve tried has worked . <| sep |> Japaneseband and SEKAI NO OWARI are superpopular groups They can easily fill Tokyo Dome . In Japan , they are as popular as BABYMETAL . Gen Hoshino is a superpopular actor . As a singer , perhaps he is a bit less popular than Perfume , Sekai no Owari , and BABYMETAL , maybe , but as an actor , wow , he is becoming truly popular these days . So , Amuse Inc . really wants him to appear there used to be superpopular until a few years ago but has lost popularity recently . So , he might disappear from Kohaku in the near future . nbspBut for BABYMETAL , the sticking point might be whether the producers of Kohaku allow the Kami Band to play . The Kami Band are not the official members of BABYMETAL . Officially , they are simply supporting musicians . Generally , the producers of Kohaku do not allow singers to bring their own supporting musicians there . If they allow BABYMETAL to bring the Kami Band to Kohaku , other singers will start demanding , I want to bring my own musicians to Kohaku too ! But if they don ' t allow the Kami Band to play , Kobametal will probably not be too excited to accept their offer . That ' s my guess ! D