Bili→bu

 (ビリ→部) was an all-girl idol band formed from members of OSAKA BB WAVE in January 2015.

On January 30, 2016, they suspended activities due to MEGUMI's departure. They returned in June 2016 as a trio.

They disbanded in September 2017.

Current Members

 * SAKI - Vocals/Guitar
 * YUNA - Vocals/Bass
 * AYANO - Vocals/Drums

Former Members

 * SUZUNE - Keyboard (Graduated December 2015)
 * MEGUMI - Guitar, Leader (Graduated January 30, 2016)

Mini Albums

 * [2017.07.05] Muri. (無理. )

Singles

 * [2015.01.21] ☆Ndado (☆んだーど)