Michelle Trachtenberg was the kind of actress who prioritized the “experience” of others while she was on set, according to ...

Lively shared a photo of the day she met Trachtenberg, writing, "The world lost a deeply sensitive and good person" ...

Following reports of Michelle Trachtenberg's death, the actor's co-stars started posting tributes to her. Here's what they've ...

Actor Melissa Gilbert, who acted alongside Trachtenberg in A Holiday for Love, honored the late star on Instagram by sharing ...

Lively was not the only castmember of the beloved teen drama to honor Trachtenberg, who was also known for roles in Buffy the ...

Blake Lively paid tribute to her Gossip Girl costar Michelle Trachtenberg. Yesterday, news emerged that the actor had died at ...

Sarah Michelle Gellar has issued a heartbreaking tribute to her Buffy the Vampire Slayer co-star Michelle Trachtenberg after ...

Trachtenberg starred in 28 episodes of “Gossip Girl” as Georgina Sparks, a recurring character and frenemy of Lively’s Serena ...

Blake Lively took to social media to mourn former ‘Gossip Girl’ costar Michelle Trachtenberg after her death at age 39 ...

Blake Lively, who co-starred with Michelle Trachtenberg on the teen drama "Gossip Girl," paid tribute to the late actress on Wednesday.

After news of actress Michelle Trachtenberg’s death was made public, friends and former co-stars have shared stories of working with the late star, including Sarah Michelle Gellar. Gellar starred ...