When we walked back up the aisle together: Star Wars Throne Room/End Title
When we were introduced: Flogging Molly - Salty Dog
Our first dance: Foo Fighters - Everlong (acoustic)
I'd add the popularity of EA's FIFA franchise in there. I'm not sure which was responsible for which, but the rise of the sport's popularity has paralleled the games popularity.
I'd be more upset if we were the ones who pushed it, but it seems the CONMEBOL people were the ones all for it. I wouldn't be surprised if the U.S. as the steady host gets changed in the future.
The Blackfish and Little Lady Mormont were great. I really like the pace of this season. Crap is actually happening, as opposed to waiting every episode for something good to happen like in the past.