It wasn't as bad as some people say. There was a lot of backing but she sang fine. I also love the fact that she performed Talk That Talk, the best song on TTT.
Anyone who thinks she did good, is very delusional and has very low standards on live performances. Cause this **** was horrible. That's my final piece on this.
It's not that she's BAD, it's that she doesn't even try. You cannot tell me she couldn't stay on pitch and let the notes slide out clearly if she wanted them too, you don't even have to be a singer to stay on pitch.