At the Ponyville hospital, the Mane Six are gathered to view the newborn foals born to Mr. and Mrs. Cake. Mr. Cake introduces his son, Pound Cake. Then he introduces his daughter, Pumpkin Cake. To everypony's surprise, Pound Cake is a Pegasus and Pumpkin Cake is a Unicorn. Mr. Cake explains it that both he and Mrs. Cake have distant Pegasus and Unicorn ancestors (and quickly wonders if that makes sense). Regardless, Pinkie is so thrilled to have new little playmates, she wants to sing and play with them on the spot, only to get kicked out by Nurse Redheart. Rainbow Dash, Twilight Sparkle, and Rarity warn the Cakes that their babies' pegasus and unicorn abilities may manifest early and wild.