Actually, I did. But after reviewing it further and looking at other, unemotional recent performances of hers I agree with the others who say her voice is shot. She cannot sing those high notes anymore, and she is trying too hard in her performances to compensate for it.
I am not trying to be cruel. It's an observation. I could not help but notice the difference between her recent performances and the voice I grew up on. I've always enjoyed her voice, and I feel really bad for her. It has to be one of the most difficult things she could possibly go through.