Gossip Girl: How Old Blake Lively’s Serena Is At The Beginning & End

The main characters in Gossip Girl were a lot younger than they looked, including Serena van der Woodsen (Blake Lively), but exactly how old was Blake Lively in Gossip Girl? Gossip Girl is a teen drama series based on the novel series of the same name by Cecily von Ziegesar, and developed by Josh Schwartz (The O.C) and Stephanie Savage. The series premiered on The CW in 2007 and came to an end in 2012 after six seasons and a lot of drama between the main group. Gossip Girl follows the lives of privileged upper-class teenagers living in Manhattan’s Upper East Side and is narrated by the unknown but omniscient blogger known as “Gossip Girl” (voiced by Kristen Bell).