Wow 😮, I'm just so obsessed with the beautiful and gorgeous Mariah 😮. Apart from her 😇 angelic voice, her ➿ sensual figure and the 👗 that she always 😩 wears, drives me 🤪 which is not really good for my blood pressure 😂😘 ❤❤❤❤.
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:)