Celestia: “Very good! Who’s the smartest little filly I know?” Ruffles Sonata’s hair
Sonata: Looks up “Aria?”
Celestia: “Uh-no.”
Sonata: “Adagio?”
Celestia: “Heh-heh, no.”
Sonata: “Then who?”
Celestia: “Say Sonata, did you remember to change your diaper before you put on your pajamas?”
Sonata: “Um… no.” Smiles
Celestia: “Go hop on the changing table, Auntie will be there in a second!”