Departure (2019)

Episode Overview

Title: Father and the Bride Plot: As Blair gears up for her lavish royal wedding with a bachelorette bash, unforeseen plots are brewing in the shadows to ensure it's an unforgettable night. Upon uncovering the real story behind Chuck and Blair's car crash, Nate teams up with an unexpected partner to collect the crucial proof. Meanwhile, Serena and Dan resort to feigning a romantic relationship to shield someone dear to them from harm.