Blair Waldorf? Serena van der Woodsen? Let's be real, the best Upper East Side mean girl was always Georgina Sparks on Gossip ...

Michelle Trachtenberg is confirmed to have died aged 39, with her representatives announcing the tragic news on Wednesday.

Princess Eugenie is mourning the loss of Michelle Trachtenberg!The Princess Royal took to her Instagram stories on Thursday ...

Sarah Michelle Gellar has shared a heartbreaking message following the death of her Buffy the Vampire Slayer co-star Michelle ...