Am I the only one who noticed that Applejack was going against her element by trying the pretend to Pinkie that her and her family don't argue. She was being dishonest.
It really annoys me how Rarity (my favourite pony) is ALWAYS singled out for not following her element when all the other ponies go against theirs a lot of the time as well, but NO ONE bats an eye lid.
Seriously, when Twilight, Rainbow, Pinkie, Fluttershy or AppleJack go against their element, no one notices, but people always seem to find even the tiniest moments when Rarity supposedly goes against her element. I thinks that's highly unfair.