LOL (JLo - Milli Vanilli). But I will give it to her: she is absolutely beautiful. And she is also very nice and a decent addition to the show. So she can’t sing!? LOL.
It was an observation based on a lip sync comment made by silent jonny, and — yes — the fact that J-Lo as everyone knows cannot sing worth a lick.
I think the contestants are aware of that too.