Via tokyohive: "We previously reported that Fukuyama Masaharu had recruited Korean artists to participate in his remake/cover album, "With Special Guests - Fukuyama Masaharu Remake". A radio rip of one of his tracks recently surfaced on the web, and fans have been praising Korean idol group B2ST for their dynamic cover of Fukuyama's "Niji".�"Niji" (or "Rainbow") was originally used as the theme song for the popular Japanese drama, "Water Boys". Check them both out below and let us know what you think!" - Fukuyama Masaharu's "Niji" http://www.youtube.com/watch?v=FRtO1yNrWHI B2ST's "Niji" http://www.youtube.com/watch?v=kQA7P4-98t8