【k-pop】레드벨벳(Red Velvet) - Bad Boy 뮤직뱅크 (MusicBank) 180629

【k-pop】레드벨벳(Red Velvet) - Bad Boy 뮤직뱅크 (MusicBank) 180629

【k-pop】레드벨벳(Red Velvet) - Bad Boy 뮤직뱅크 (MusicBank) 180629

http://www.nicovideo.jp/watch/sm33441552