Honestly I wasn't to sure on them bringing Lisa on to this show because of the obvious language barrier between her and the rest of the trainees. And even though there are a handful of Kpop idols/trainees who speak Korean, they can't use it on broadcast. I was worried it would be hard for Lisa to get her point across and for the girls to pick up what she wants them to do but so far, I think its been going pretty well. Lisa's more than qualified to teach dance and her cut-throat tough love approach isn't out of the ordinary in this industry. When you only have 3 days to learn a dance and there's 109 trainees all vying for that coveted center spot, there is no time to take things easy. Lisa is just teaching them the same way she was taught and it shows that its working since the girls are getting it.

Also sidenote: props to the editors of this show for meticulously editing the show so seamlessly that it almost looks like the Trainees can all understand english and Thai and Lisa can understand Mandarin when in reality there's likely a translator translating between each shot that they just edit out so it looks like when Lisa says something in Thai and the girls nod (or vise versa) understanding it.

i think it’s good the way she’s teaching them, i mean if you have a background in dance (or anything like that) you’d know that this teaching style isn’t ‘harsh’ at all.

besides, the contestants want to be idols, so they should train like idols.