More news in the world of book-to-screen adaptations. This time it's two former Gossip Girl co-stars (yes, one episode counts) that will star opposite one another in a new book adaptation.

"Gossip Girl, Psycho Killer" (Poppy), by Cecily von Ziegesar: In the "Gossip Girl" book series and TV show, Serena van der Woodsen and Blair Waldorf often compete for popularity and ...

Gossip Girl is coming back for a second season — and there may be another cameo from one of the original cast members. Before the HBO Max series debuted in 2021, showrunner Joshua Safran ...