[KCON NY] Seventeen-Pretty U 160630 ㅣ KCON 2016 NY×M COUNTDOWN

Watch Kpop boy group Seventeen performing their song ’Pretty U’ at KCON 2016 NYxM COUNTDOWN stage! ▶ Watch more video clips of KPOP concert KCON2016 : Seventeen - Shining Diamond l : - KPOP concert convention KCON 2016 NY - KCON 2016 NY×M COUNTDOWN - Seventeen-Pretty U