Has "Songbird" been cut?

[Macfan4life]

I may have solved the mystery of the disappearing Songbird. As I mentioned earlier Christine wore a black glove when she was not playing keyboards and using maraccas during World Turning. I saw her take this black half glove off for Don't Stop. I was watching earlier shows and for World Turning she did not wear his half glove. I am guessing she is suffering from some sort of carpal tunnel. She probably could play Songbird but piano keys take much more pressure than electric keyboards. If she does have this condition it would make the condition that much worse.
I would not expect to hear Songbird for the rest of the North American tour. Maybe in Europe or Australia but it really depends on how she is doing. They have done 67 concerts in 6 months. Its a lot of finger depressions for hours each night.
I hope she has a full recovery.