Shortly after her return, she realizes a lot has changed since she left.Her friends are not too happy about her return, including her best friend Blair Waldorf.Tracy Lynette Barlow (née Langton, previously Preston and Mc Donald) is the daughter of Deirdre Barlow and Ray Langton.Born on 24th January 1977, Tracy was raised by Deirdre and her second husband Ken Barlow, who adopted Tracy after Ray lost touch with the family.Serena Celia Humphrey (née van der Woodsen) is a main character in the Gossip Girl series of novels and its television adaption, in which she is portrayed by Blake Lively.Throughout the series, Serena has an on-again, off-again relationship with Dan Humphrey, the two have the longest running relationship on the show.
Serena is regarded as the "it girl" of the Upper East Side.
The latest book in the series, The Princess Diaries, Volume XI: Royal Wedding was published in 2015.
A spin-off series for tweens featuring Mia's half-sister, From the Notebooks of a Middle School Princess was released in May 2015.
Following Day 8, Jack was forced to flee the United States, wanted by both the U. and Russian governments for killing several Russian diplomats involved in a terrorist conspiracy in revenge for the death of his loved one.
After four years spent living in hiding in Eastern Europe, Jack resurfaced in London after receiving word of an assassination attempt against his former mentor, President James Heller and a possible prelude to a much more devastating attack.