Cam and Greg host their annual gay Christmas party. But what happens when family members attend, alongside friends from the naughty list?

Greg and Cam plan to break the news that they're open to Cam's parents, to ring in the New Year with both honesty, and discomfort. Princeton plans his own double date: him and Kat with Elsa and Reggie. But Kat's girlfriend Olive crashes.

Princeton shrugs off a rejection from Kat - by hosting a naked pool party. Greg and Cam attend, hoping to reconnect. Elsa and Reggie wander in accidentally, but may end up winning the title of party MVP (Most Validating of Princeton).