Which kpop groups usually lipsync in concerts?

I just wanna avoid or ditch them when I start accompanying my friend in attending kpop concerts here in the states...

Don't all kpop groups have loud backtrack with the heavier dance performances?

Most of em do, even the ones that ppl claim don't lipsync

Most of them

Not bts though

All idols do at some point during their concerts.

Not my faves you can tell their voices sound more raw and even make some mistakes

not my faves..... Sure sure

All of them they do some songs! Or they using loud backing track(WHICH IS THE SAME THING IF YOU CAN LISTEN THEIR VOICE)

ALL OF THEM

They all do to a degree

The better question is which kpop groups lipsync badly and obviously in concerts and ruin the immersion

Then the answer is aespa