Michelle Trachtenberg, the iconic '90s Nickelodeon star of the TV series "The Adventures of Pete & Pete" and the movie "Harriet the Spy," has died at age 39 according to multiple reports. Page Six first reported the news that Trachtenberg,

Michelle Trachtenberg made it look easy. A preternaturally gifted child performer, Trachtenberg starred in the 1996 film adaptation of Fitzhugh’s book. And her Harriet, like so many other characters she would go on to play,

Trachtenberg starred as the cunning Georgina Sparks on the beloved CW series, appearing in each of the six seasons and reprising her role in the recent reboot.