Michelle Trachtenberg, the actor best known for "Gossip Girl," "Ice Princess" and "Buffy the Vampire Slayer," died at age 39.
Michelle Trachtenberg's credits include performances in 'Harriet The Spy,' 'Mysterious Skin' & 'Buffy The Vampire Slayer' ...
Michelle Trachtenberg's death Wednesday left her former co-stars like Rosie O'Donnell, Melissa Gilbert and Kenan Thompson ...
To honor the late Michelle Trachtenberg, Entertainment Weekly looks back on her most iconic movies and TV shows, from ...
Watch: Michelle Trachtenberg on the red carpet over the years ...