Legendary K-pop girl group Girls’ Generation stars in this cross between a musical comedy, an action thriller film and a novelty epic. They must find hope for their new song they are going to perform (which is the song of the same name of the film), all while touring the city. Along the way, they encounter old friends from high school, hot boys, and special guests! 

starring Taeyeon, Jessica, Tiffany, Sunny, Yuri, Hyoyeon, Seohyun, Sooyoung, and Yoona

Update 5/11/2019: This project is cancelled.