Red Velvet’s 3rd mini album “Russian Roulette” has been released. Listen and download on iTunes & Apple Music, Spotify, and Google Play Music http://smarturl.it/RV_RussianRoulette Red Velvet Official http://redvelvet.smtown.com http://www.youtube.com/redvelvet http://www.facebook.com/RedVelvet http://www.instagram.com/redvelvet.smtown http://twitter.com/RVsmtown Red Velvet 레드벨벳 '러시안 룰렛 (Russian Roulette)' MV ℗ S.M.Entertainment