In June 2013, a clip from an upcoming variety show starring f(x) entitled "Go f(x)!" was leaked onto video sharing site Daily Motion. It showed the group rehearsing choreography with Kevin Maher.Leaked Daily Motion video, June 2013. On July 9, an S.M. Entertainment representative stated that they were currently planning f(x)'s comeback but "[we] are still looking into a specific comeback date".
