The video for lead single, "Hoot", a song originally written in English as "Bulletproof", was released on October 28.Girls' Generation commenced their promotional activities with a comeback stage on KBS Music Bank on October 29
The video for lead single, "Hoot", a song originally written in English as "Bulletproof", was released on October 28.Girls' Generation commenced their promotional activities with a comeback stage on KBS Music Bank on October 29