Blake Lively is mourning her "fiercely loyal" and "brave" Gossip Girl costar Michelle Trachtenberg after her death at age 39.

Michelle Trachtenberg's death Wednesday left her former co-stars like Rosie O'Donnell, Melissa Gilbert and Kenan Thompson ...

Trachtenberg starred as the cunning Georgina Sparks on the beloved CW series, appearing in each of the six seasons and ...

The longtime actress, who passed away at 39, underwent a liver transplant before her death. Learn more about her health and ...

Years later, Trachtenberg — who also appeared in films 17 Again, Ice Princess — voiced Judy Reilly on Human Kind Of in 2018 ...

Michelle Trachtenberg has died at just 39 years old. The late starlet — who is known for countless film and television roles ...

News of Michelle Trachtenberg's death prompted tributes from her friends and former "Buffy," "Harriet the Spy," and "Gossip ...

The investigation into Michelle Trachtenberg's cause of death is underway, as photos showed a van from the New York City ...

Michelle Trachtenberg was found in her New York City apartment, and the death is not believed to be suspicious, police said.

Actress Michelle Trachtenberg has died at 39. Former co-stars from "Buffy the Vampire Slayer" to "Gossip Girl" are ...

The actress who on Wednesday was found dead in her NYC apartment responded to the commenter on Instagram in January 2024.

According to an NYPD statement, police responded to a 911 call on Wednesday morning about an unresponsive woman at 1 Columbus ...