Cheese Sandwich knows there’s no mare more fun-fun-fun than Pinkie Pie, and there’s nothing he’d like more than a Hearts and Hooves Day party at which they’re the only guests. But she’s the super-duper-iest party pony of them all, and everypony in Ponyville is her best friend, and they all seem determined to invite themselves along. What’s a colt to do?

Written for a Hearts and Hooves Day contest on Deviant Art.