Rarity's got a big order to fill at her boutique, and her little sister Sweetie Belle keeps getting underhoof. Fluttershy shows up to drop off a freshly-groomed Opalescence, but things get hectic again when Apple Bloom and Scootaloo show up for the big Cutie Mark Crusader Sleepover the girls have been planning, and Sweetie Belle shows off the capes she'd made for her and her friends. Unfortunately, said capes were made with the special gold fabric Rarity had been using, forcing the frazzled unicorn to pull an all-nighter to get the order done, and preventing her from chaperoning the sleepover. Fortunately for the CMC, Fluttershy volunteers to let them stay at her house, despite warnings from both Rarity and Twilight that the Crusaders might be more than Fluttershy can handle.