@@xtigerleelee i went to watch them in person too just to watch how bad their vocals are but they actually left me speachless the aura and energy was crazyyy...i had somuch fun
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE--Kp6vjPAkB8.htmlsi=xVlXgWzOMWbEeEHN Proof that chewon using backtrack watch at 1:30 to 1:40 min. Chewon remove her mic then also her part is playing in background. ( No hate towards Le sserafim ) May be they use backtrack for one song only.
that was in week two, this performance was in week one, in the first week they sing full live (which sound kinda out of tune) and after their live vocal controversy they use backtracks in week two... their biggest mistake is doesnt sing live enough in the past 2 years, too much lipsync, so they are so not ready to sing live... i really wish they could do better in the future i really enjoy their songs and performances...