Rainbow Dash, Rarity, and Applejack brave the last minute shopping crowds of Manehatten to get the Cutie Mark Crusaders the perfect gifts for Hearth's Warming Eve. Sometimes things just don't work out.
Following the Changeling Invasion of Canterlot, Twilight's friends, Princess Celestia and Shining Armor lament over how they failed to protect Canterlot from the Changelings as well for their behavior towards Twilight at the Wedding Rehearsal.