Blake Lively, Sarah Michelle Gellar and other stars remembered Trachtenberg’s work ethic and friendship in social media posts ...

Nicholas Brendon, Alyson Hannigan, Charisma Carpenter, and others also paid tribute to their former costar after her tragic ...

And though Trachtenberg would go on to other prominent roles — like the bad girl socialite Georgina Sparks in “Gossip Girl” — ...

Sarah Michelle Gellar is paying tribute to her late "Buffy the Vampire Slayer" co-star Michelle Trachtenberg after her tragic ...

Casey Carlyle in Ice Princess (2005) or Georgina Sparks in Gossip Girl (2008-2012), Michelle Trachtenberg likely touched your ...

Sarah Michelle Gellar has paid tribute to her former Buffy The Vampire Slayer co-star Michelle Trachtenberg following her ...

Actress Michelle Trachtenberg, known for roles in "Buffy," "Harriet the Spy" and "Gossip Girl" was found dead in New York ...

From Ed Westwick to David Boreanzaz, how the casts of Gossip Girl, Buffy, and more are paying tribute to Michelle ...

Although Trachtenberg never appeared on the Buffy the Vampire Slayer spinoff Angel, several stars from the show also paid ...

Soon after, she starred in popular Nickelodeon film Harriet The Spy, which followed the adventures of a sixth grader who ...

Michelle Trachtenberg, star of film and television projects like 'Gossip Girl' and 'EuroTrip,' has died at the age of 39, ...

On screen, the star of Buffy, Gossip Girl, and Eurotrip, who died at 39, was full of life and meltingly vulnerable.