"What I remember of her is she was incredibly quick to laugh," the "You" star said of the actress, who died in February at ...

Penn Badgley is remembering his late Gossip Girl costar Michelle Trachtenberg, and her “joyous laugh.” ...

Badgley, who starred as the Brooklyn-based writer Dan Humphrey in the series alongside Trachtenberg, said he found news of Trachtenberg’s death “really surreal” and “really saddening”.