Whitney didn't hit every note perfect and dropped some flats on us. But this was a nice performance for what it was worth. Really touching. It certainly shitted on her stint at Good morning America where she sounded a complete and utter mess. Whitney still has that voice in her somewhere, albeit in a crack ruined state. She just doesn't seem to have as great a control over it as she did. Some notes sounded great and on form, whilst others sounded nasty.