Leighton Meester
#120,067
Most Influential Person Now
American actress and singer
Why Is Leighton Meester Influential?
(Suggest an Edit or Addition)According to Wikipedia, Leighton Marissa Meester is an American actress. She is known for her starring role as scheming socialite Blair Waldorf on Gossip Girl, which ran between 2007 and 2012 on The CW. She has also appeared in films such as Killer Movie , Country Strong , The Roommate , Monte Carlo , The Oranges , The Judge and The Weekend Away . She portrayed Angie D'Amato on the ABC sitcom Single Parents . Meester made her Broadway debut in Of Mice and Men .