Brand-new idol Society (2019 album)

Brand-new idol Society is the first full-length studio album by Japanese idol group BiS (Brand-new idol Society), released on July 31, 2019, by Nippon Crown. This album marked a significant point in the group's history, coming after their second reformation in 2016.

The album features a mix of previously released singles and new material. It showcased the group's evolution and experimentation with different musical styles while retaining their core elements of aggression, unconventionality, and high energy performances. The album's sound incorporates elements of punk rock, electronica, and pop, reflecting the diverse influences within the group.

Brand-new idol Society was released in multiple editions, typically including a standard edition and various limited editions that feature bonus content such as music videos, behind-the-scenes footage, and live performance recordings. The album release was supported by promotional events and tours across Japan. The album charted within the top ranks of the Oricon charts in Japan upon its release.