She's not putting any effort into any of these shows because she's not singing ANYTHING.

@@tangled55She’s live you fool.

@@tangled55And she needs to continue this. I value good vocals over live ones. The people who go have a good experience and that’s what matters.

You are all so very wrong. I’ve seen her so many times including on Friday and she was definitely singing live 85% of the time.

@@tangled55the biggest effort is she pre-recorded every song into lip synch tracks 😂

Why??

You're one of those Lames pretending to be a Lamb.

omg so did mariah 😢 very very much almost 90% is no more every note hurts like she never sang the tone seem like iron

It’s alright at least I get to meet her at KZfaq. I am gratefulllll~

I hope and believe You are going to see her :)

She's 54. Nothing last forever ,regardless she's a living legend

just like Mariah lipped the whole concert

Maybe theyre not good at singjng

Or maybe they're afraid of ppl commenting on their vocals. U know, they also simply might the Type of people who aren't into singing together to track that's being played for them :) or maybe the speakers were so loud that the camera didn't register almost any of the vocals from the audience (they also could have been singing quietly). Btw have a nice day everybody:)

well they paid to hear Mariah though.