In a fashionable farewell to remember, our favorite Upper East Siders join forces for one last soiree, and the shocking identity of Gossip Girl is finally revealed.
Bonnie & Clyde — Great Northern
Begining, Bart's body is identified and Lily, Nate, and Sage learn of his death. Dan texts Daphne; Serena reads it on the plane. Chuck and Blair escape with Arthur's help.
(0:36) Nate overhears Ally and Thea calling the police on Chuck. The spectator publishes Dan's piece. Chuck and Blair run down the stairs and get married; The police arrive.