Poppin'Party is a fictional all-girl band from the multimedia project BanG Dream!, which includes anime, video games, and music. The group consists of five members: Kasumi Toyama, Arisa Ichigaya, Kanemoto Hisaka, Rimi Ushigome, and Saaya Yamabuki. They are known for their energetic performances and catchy songs, often focusing on themes of friendship and dreams. The band was formed in the story by Kasumi, who is passionate about music and wants to create a band that brings joy to others. Poppin'Party has released several singles and albums, contributing to the overall success of the BanG Dream! franchise.