BTS train hard in LA with album prep; weightlifter Ma Sun Ho recalls instances, calls Jungkook “almost a bodybuilder”

Global K-pop sensation BTS is in Los Angeles preparing for their 2026 album, offering fans glimpses into their rigorous schedule. Member Kim Jong Kook’s online video featured a call with bodybuilder Ma Sun Ho, who is training V and Jungkook. Sun Ho mentioned RM, Jimin, and Suga also joined the workouts.