wait!! the performance aint half bad!! and i can hear the illness in her voice... its a bit nazal and you know she's feeling really nervous performing in front of her fave, britney but she does sound good in them high notes!!!
anyways overall the performance was really good, she held her voice well.. but its pretty clear she's got a sour throat !!!
Actually it appears it could be BS. Apparently Harry was in UK yesterday.
So lets wait with the stan cards until we get proof.
I read that the show he was supposedly on was pretaped and he was not seen leaving LAX with the other guys of 1d so it is very possible that he was there. Time will tell.