In three new episodes -- "Two for the Sky," "Come Back Lily Lightly" and "Positively Pink" -- from the enchanting children's series, the magical ponies of Ponyville gather together for more fun, rainbow-filled adventures. First, we meet Storybelle, who loves to read to her friends. Then, Lily finds out that even though she's different from the others, she's just as loved. And finally, Pinkie Pie celebrates her birthday with an all-pink party.