The show follows Serena van der Woodsen (Blake Lively) and her wealthy New York City clique — Blair Waldorf (Leighton Meester ...

Sarah Michelle Gellar, Taylor Momsen and Blake Lively are among those paying tribute to Michelle Trachtenberg, who died ...

The 'Gossip Girl' star passed away in February 2025 at age 39, and her former cast members are reacting to the devastating ...

Buffy and Gossip Girl cast members are responding to news their friend and colleague Michelle Trachtenberg died on Wednesday.