Blake Lively and Leighton Meester

The CW is planning to send off Gossip Girl in style with a two-hour special event on Monday, Dec. 17, The CW announced Wednesday.

Leighton Meester says goodbye to long Gossip Girl locks

The network will first air a look back the show's entire run, including interviews with the cast and creators, followed by the final episode.

Appropriately fans of Manhattan's elite will also be treated to an exclusive sneak peek at the another fashion-heavy, New York-based series, the Sex and the City prequel The Carrie Diaries.

Are you sad Gossip Girl is ending?