not really, because the movements are so fast. a bad move and it would make it more noticeable that Irene was not singing Check this, it's a compilation of this moment ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-mh7tEVpxeRk.html
Actually, was Irene Mistake. And Seulgi just adopt a better position. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-mh7tEVpxeRk.html look this :v it's a compilation, buddy
