LOL. This was ages ago when she was having issues with her vocal chordes. At least this prove's she sings live which can't be said about a lot of the other girls.
It's not that bad..the first part wasn't that bad and you can see how her vocals ended up being the way they are in the second part .
She slayed most of her latest performances, everyone slip once or twice and who ever made this video is a hater, cuz' instead of puttin' the whole performance which was probably not that bad, he repeated the bad parts to make the flaws look worse...
But I love her.
.
Poor Kelly.