Provided to YouTube by avex trax Who’s That Guy · MITSUHIRO OIKAWA Who’s That Guy ℗ AVEX MUSIC CREATIVE INC. Released on: 2015-03-18 Composer: SAKOSHIN Lyricist: 藤林聖子 Auto-generated by YouTube. guy mitsuhiro oikawa that Who's オイカワミツヒロ 及川光博