Oh, man, that's painful. We were SO CLOSE to getting Karen's lead on 'O Holy Night'....the perfect song for her in every way.Incidentally, they are two entirely different recordings. The track from ā84 was originally cut in ā78 with the intention of having Karenās lead overdubbed, which never happened, so Richard added the piano.
The performance version from the Christmas special was just thatāa live performance intended for instrumental only, which actually varies some in the arrangement as well.