G22 is a Filipino girl group formed in 2022 by Cornerstone Entertainment. Tagged as "P-pop's Female Alphas", the group is composed of three members: AJ, Alfea, and Jaz.
In February 2022, Cornerstone Entertainment launched a Pinoy pop girl group originally composed of four members, AJ Yape, Alfea Zulueta, Bianca Forro, and Jaz Henry, The group name, G22, was derived from Glock 22, a semi-automatic pistol, which connected with the debut single, "Bang!". In April 2022, the group has made their first live performance at the inaugural PPOPCON held at the Araneta Coliseum as an opening act. In December 2022, the group released a single "Takin' Over" as the official theme song of Mutya ng Pilipinas 2022.
In September 2023, Cornerstone announced that Bianca would be leaving the group due to personal and family reasons.
Also in the same month, G22 released a rendition of Dionela's "Musika" as a trio after the departure of Bianca.
In November 2023, G22 released a single, "Loka", as the official theme song of the horror film, Shake, Rattle & Roll Extreme.
In April 2024, G22 guested the Chinese reality show Show It All hosted by Lay Zhang of Exo, showcasing performances of "Babalik" and "Boomerang" alongside fellow P-pop girl group Bini.