Trivia / BiS

• Breakup Breakout: Arguably Rina Yokoyama who, after leaving and adopting the moniker Rinahamu, would eventually find large success with her own self-managed group CY 8 ER.
• Promoted Fanboy: Pour Lui. Yes, really. She considers herself a fangirl of Ai Takahashi from Morning Musume and cited her as her inspiration for creating BiS.