Michelle Trachtenberg's co-stars and fellow celebrities are speaking out after the "Gossip Girl" and "Harriet the Spy" star ...

Lively remembered Trachtenberg as someone who "laughed the fullest at someone's joke" and "faced authority head on when she ...

Michelle Trachtenberg's credits include performances in 'Harriet The Spy,' 'Mysterious Skin' & 'Buffy The Vampire Slayer' ...

Michelle Trachtenberg, known for her roles in Buffy The Vampire Slayer and Gossip Girl, was confirmed dead after emergency ...

Hollywood took to social media to mourn one of their own, one who had made the transition from kid star to teen queen to ...

The actress, who died at age 39, made her feature debut in the 1996 movie, with filmmaker Bronwen Hughes telling The Hollywood Reporter, "She never had a false note." ...

Trachtenberg rose to fame as a child star in the 1996 movie Harriet the Spy. She went on to join the cast of Buffy the Vampire Slayer as Sarah Michelle Gellar’s sister, Dawn, and was a fan favorite ...

Leading up to Michelle Trachtenberg’s tragic Feb. 26 death, the Gossip Girl alum underwent a liver transplant and may have been experiencing “complications,” police sources told ABC News.

Michelle Trachtenberg faced serious health struggles in the year leading up to her death, with a source revealing that the ...

The actress posted an emotional tribute to Michelle Trachtenberg following her shocking death at 39. Other co-stars followed ...