Girls Planet 999: The Girls Saga (걸스플래닛999: 소녀대전), simply refered to as Girls Planet 999 (걸스플래닛999), was an Mnet reality survival show. The show featured 99 contestants (33 from Korea, 33 from Japan, and 33 from the greater China region), and it formed the girl group Kep1er. The first episode aired on August 6, 2021, and the final episode on October 22. .
