Gossip Girl TV show is a series is based on Alloy Entertainment’s same name book by Cecily Von Ziegesar. The show is focused on the lives of a group of wealthy, good looking, privileged teenagers all attending a private school in New York City. Blair and Serena are two rich Manhattan rivals in the school. Blair Waldorf with her friends, Kati Farkas and Isabel Coates, usually go to school and ...