Sleepless in Ponyville

• The episode title is a play on the 1993 romantic comedy movie Sleepless in Seattle.
• The entire opening scene is a throwback to the act after the introduction in The Show Stoppers. The two ponies Scootaloo rushes past are the same (Shoeshine and Cherry Berry), Granny Smith appears, and there is also an obstacle in the middle of the road which Scootaloo catches air from, though the scenes are in a different order and the ponies react differently.
• As with the bag in Sweet and Elite, the two horseshoes on Rarity's bag in her camping cart bears similarity to the Chanel logo.
• Rainbow Dash tells the story of the Headless Horse, an allusion to the Headless Horseman. It is also a callback to Look Before You Sleep, where Twilight told Applejack and Rarity a story about the Headless Horse.