BILLIE IDLE®

 is a group. They are produced by former BiS manager Watanabe Junnosuke. Their path in idols is being "NOT IDOLS".

Members

 * First Summer Uika
 * Hirano Nozomi
 * Momose Momo
 * Yasui Yuuhi

Albums

 * [2015.04.01] IDLE GOSSIP
 * [2015.09.16] ROCK “N” ROLL IDLE

Singles

 * [2015.03.02] anarchy in the music scene
 * [2015.04.01] be my boy
 * [2025.09.02] be-bop tu-tu