It took me long enough to figure out how to gt Discovery to work here Ice 
The ceremony was a bit bonkers. Dh reminded me that bits of the 2012 one was quite nuts too (and probably looked really odd to anyone outside of the Uk) I think it was an ambitious idea, all the boats etc- that just didn't quite work. Missed the atmosphere of a stadium. Celine Dion was great though- made me quite emotional, and I'm not really a big fan.
It was great to see Rafa- I'm glad he got to be so involved in it (he's always said he is sad he missed 2012). Poor Serena though- a boat ride on the Seine in the rain is obviously not her thing, she really didn't look well!