When Gossip Girl turns the city against her, Julien leans on Zoya in her search for the truth. Meanwhile, Kate and Jordan attempt to outsmart their coworkers, Audrey and Aki open their minds, and Max tries to find his voice.

In her efforts to save Julien from a vicious smear campaign, Zoya puts her own future at risk. Kate and Jordan hatch a last-ditch plan to reclaim Gossip Girl. Audrey and Aki rope an increasingly resentful Max into both of their schemes.

A Christmas visitor threatens to upend Julien's life, while a new friend pushes Zoya to chart her own path. Ahead of a bombshell drop, Kate, Jordan, and Wendy clamor for control of Gossip Girl.