Hi guys, Welcome to the Advanced Video Search Engine, and you are watching Irene and Seulgi performing 'Monster' at SMTOWN concert #redvelevet #irene #seulgi #performance. That video is uploaded by K-pop Sweety at 2024-02-22T05:25:55-08:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [4ROA23wwH1Y]