Twilight Sparkle gets a letter from Princess Celestia with an invitation to the Grand Galoping Gala +1 guest. Trouble is, she's got five good friends who all want to go and only one extra ticket. And once word lets out, everyone in Ponyville is after Twilight and her extra ticket. What will she do? How can she please all of them? What does Post-Scarcity Economics have to do with the Magic of Friendship? Find out in this week's Brony Quest.