Michelle Trachtenberg's death at 39, which definitely took the public by surprise. Celebrity tributes to Trachtenberg have ...

"Sending prayers," the actor behind Chuck Bass wrote.Ed Westwick is mourning the death of his Gossip Girl costar Michelle ...

North Texas-raised actor Chace Crawford shared a heartfelt tribute to his late Gossip Girl co-star Michelle Trachtenberg, who ...

Hollywood heartthrobs Ed Westwick and Chace Crawford paid heartfelt tributes to their 'Gossip Girl' co-star Michelle ...

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

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

Michelle Trachtenberg played Georgina Sparks on ‘Gossip Girl’ from 2008 to 2012, and became friendly with several costars ...

Chace Crawford, Ed Westwick and more ‘Gossip Girl’ alums paid tribute to former costar Michelle Trachtenberg following her death at age 39 ...

Following the tragedy, Gossip Girl alumni—including Blake Lively, Chace Crawford, and Ed Westwick—paid tribute to ...

Gossip Girl alum Blake Lively has joined in the ongoing tributes for her co-star Michelle Trachtenberg, whose death was ...

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