TV Anime/Data Carddass "Aikatsu Friends!" 2nd Season OP/ED Themes - I'm Not Alone!/Be star (TVアニメ/データカードダス『アイカツフレンズ!』2ndシーズン OP/EDテーマ - ひとりじゃない!/Be star,TV Anime/Data Carddass "Aikatsu Friends!" 2nd Season OP/ED Themes - I'm Not Alone!/Be star) is the single for the theme songs of the Aikatsu Friends! second season. The single was released on April 24, 2019.