After Pinkie and Gilda get into a large fight during her visit, Pinkie decides enough is enough. She calls on Twilight, and finally convinces her to conduct one of her world famous rap battles that she hasn't performed since fillyhood so she can settle her problems with a certain feathered flaw. All Pinkie's hope rests in Twilight, and after the battle, Twilight feels more refreshed than ever. Are there any other ponies in town that are feeling sort of down?