This is just so tragic and hilarious at the same time that seems staged
However, except for gay forums and fans that can enjoy this messiness, this comes out as very unprefossional, it's not the first time that she has these lip-sync problems, nobody blames her if she hasn't the voice anymore, she used it a lot during her first years in her career and she had health problems, but this mess could have been avoidable.
She is literally alienating the gp from her, she needs to take a break and comes out with a different attitude and imagine, like I said, outside from her gay stans, people are not liking the diva-character that she is portraying to the extreme with her reality show and these things are not helping, I wish her the best, she needs a new team.