211022 틱톡 선공개#세븐틴_락윗유_오후1시_컴백#세븐틴 #SEVENTEEN#Attacca#Rockwithyou#SVT_Rockwithyou#Rockwithyouchallenge pic.twitter.com/eKEx8paFQp— 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐄𝐑 (@svt_performer) October 21, 2021
211022 틱톡 선공개#세븐틴_락윗유_오후1시_컴백#세븐틴 #SEVENTEEN#Attacca#Rockwithyou#SVT_Rockwithyou#Rockwithyouchallenge pic.twitter.com/eKEx8paFQp