Hollywood is mourning the loss of actress Michelle Trachtenberg. The Gossip Girl and Buffy the Vampire Slayer alum was found ...

Michelle Trachtenberg, a former child star who appeared in the 1996 "Harriet the Spy" hit movie and went on to co-star in two buzzy millennial-era TV shows -- "Buffy the Vampire Slayer" and "Gossip ...

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

Let's take a look at all the Hollywood celebrities Gossip Girl actor Michelle Trachtenberg, has dated over the course of her ...

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

Blake Lively has remembered Michelle Trachtenberg as a "kind person through and through" following her death as she pays ...

The Gossip Girl alum Blake Lively has paid a touching tribute to her 'fiercely loyal' friend, Michelle Trachtenberg.

Insiders reveal that Michelle Trachtenberg had been struggling with serious health issues and emotional hardships in the year ...

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

Gossip Girl' alums Ed Westwick, Chace Crawford, Taylor Momsen, and Kevin Zegers paid tribute to Michelle Trachtenberg after ...

Michelle Trachtenberg, the beloved actress known for her roles in Buffy the Vampire Slayer and Gossip Girl, has passed away ...