
Age: 40
female
Leighton Marissa Meester (born April 9, 1986) is an American actress and singer. She is mostly known for her starring role as Blair Waldorf in the teen drama series Gossip Girl (2007–12). She has also appeared in the 2010 country drama film Country Strong, the 2011 thriller The Roommate, the 2011 romantic-comedy Monte Carlo, and the comedies The Oranges (2011) and That's My Boy (2012). Meester made her Broadway debut in 2014 in Of Mice and Men. Description above from the Wikipedia article Leighton Meester, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Leighton Meester

Blair Waldorf-Bass
for Blair Waldorf-Bass in Gossip Girl: The Legacy
Suggested by mr95

Season three is the final season, set one year after season two. The principal characters are now seniors (or college age), preparing to leave the Upper East Side for universities and new lives. Gossip Girl's posts have evolved into something almost philosophical — they're no longer just exposing secrets, but interrogating the systems that create those secrets. A mysterious essay appears in The New Yorker under a pseudonym, essentially defending Gossip Girl's existence as necessary commentary on wealth inequality and inherited privilege. The theory that Gossip Girl is actually multiple people gains traction. Simultaneously, evidence emerges that points to several different suspects — some old money kids from their own circle, some outsiders with access to the community, even someone as unlikely as a maintenance worker at Constance Billard who has been documenting the students for years. The show's final arc abandons the traditional 'catch the villain' narrative and instead asks a more complex question: does it matter who Gossip Girl is when the system that created the need for Gossip Girl is far larger than any individual? As the characters prepare to leave Manhattan, Gossip Girl posts a final message: not an apology, not an explanation, but an observation that the next generation will have their own Gossip Girl, because the conditions that created hers never actually changed.