Departure (2019)

Episode Overview

Nate has an unexpected reunion with Diana, who presents him with an intriguing chance. Meanwhile, Serena pressures Charlie to choose which lifestyle she wants to pursue. Dan approaches Chuck for assistance in halting the release of his book, only to find that Chuck is the one in need of support. Additionally, Blair's future sister-in-law, Beatrice, makes her way from Monaco, but her intentions with Blair seem to run deeper than mere introductions.