BanG Dream! Special☆LIVE Girls Band Party! 2022, with official live name as BanG Dream! Special☆LIVE Girls Band Party! 2020→2022, is the renamed live from the BanG Dream! Special☆LIVE Girls Band Party! 2020 that was supposed to be originally held last May 5, 2020 but was postponed indefinitely until further notice due to the COVID-19 pandemic.
Yayoi Sakamoto, a diehard fan of comedians and comedy acts, enrolls in the private Kazuki High School in Nanba (Osaka's entertainment district famous as the starting point for many comedians). She reunites with Yomogi Takahashi, a childhood friend who once formed the comedy duo "Konamonzu" with her when they were little. Before long, they find themselves putting together a routine at a park like they did before, in order to enter a local shopping area's contest. At that moment, a mysterious girl calls out to them.
Poppin'Party, Roselia, and RAISE A SUILEN's successful concert at the Budokan has passed. Kasumi and the others, who have left a lingering sound on the stage of their dreams, are approached by a mysterious woman. Their next stage is overseas?! Poppin'Party's music isn't stopping yet!
BanG Dream! FILM LIVE 2nd Stage is the second animated live movie for the BanG Dream! franchise and the sequel to BanG Dream! FILM LIVE.