BABYMONSTER, the upcoming K-pop girl group from YG Entertainment, are set to debut in September.Today (July 11), the K-pop agency confirmed to South Korean news outlet Ten Asia that BABYMONSTER’s debut is currently aimed for this September. The publication, citing YG Entertainment, also noted that a “strong hip-hop song” has been chosen for the girl group’s debut title track, with the choreography and music video already in the works.The news comes two months after YG Entertainment founder Yang Hyun-suk confirmed the line-up of BABYMONSTER.