This was hands down my favorite program of his from like.. ever.. it killed me to see him fall in Sochi, and stay down for what seemed like FOREVER at the time. (I was watching the live stream, it was KILLER). watching side by side it really wasn't that long at all.
Didn't he choreograph this program himself? It doesn't surprise me at all that he could get up and pull himself back together and pretty much change EVERYTHING that followed and still make it work - he knew what he needed, and he obviously knew the music well and timing well enough to improvise.