[Sad]
Author: Dark Avenger
Description: (NOTE: This is not a ship-fic. No romance here, just somepony trying to cheer up her friend. Move along. Nothing to see here...)Look Up
Based on the scene at the very end of "The Last Roundup": Pinkie Pie and Rarity are left stranded in the Badlands, their long and agonizing journey home requiring them to spend a night alone in the desert. It is here that the latter discovers a painful secret hidden beneath her friend's constant cheerful demeanor.
Despite not being the one famous for bringing a smile to everypony's face wherever she goes, the exhausted (and most unacceptably filthy) fashionista does everything in her power to make her happy again...
Additional Tags: Rarity sings to Pinkie Pie