There's no doubt to any real musician or music lover that Christina is a vocal beast, HOWEVER this performance did not do her justice at all. i am not a huge fan, but I am a fan who's bought most of her albums, so I am quite disappointed to hear/see this, because I know what she is capable of! I wouldn't dare say it was horrbile, that's just hating and untrue, but it definitely was far from outstanding. I mean really, Carrie Underwood's live performance at the Super Bowl last year made Christina's look like it was on Ashanti's or Kerri Hilson's vocal level which is sad because they are around the same level. God Bless you Christina and I truly hope you get a chance to redeem yourself one day, somewhere.