In the garden party sequence, there are three background male ponies who each have a hourglass cutie mark much like the Ponyville character, Time Turner (Fan name: Doctor Whooves), whom fans have noted resemble respectively the Matt Smith, Peter Davison and Jon Pertwee versions of The Doctor in the British TV series, Doctor Who (1963).
Twilight notes to Rarity the Grand Galloping Gala is coming up, which was previously seen in "The Best Night Ever".
Hoity Toity, Sapphire Shores, Photo Finish, and Prince Blueblood all make background appearances in this episode.
Friendship Report: Rarity learned that no matter where you are, you should never forget your home or friends.
The mare with Fancy Pants has a Fleur De Lis cutiemark, a famous symbol of France.