Gossip Girl (2007-12) - Series 3: 11. The Treasure of Serena Madre

Name: Gossip Girl (2007-12) - Series 3: 11. The Treasure of Serena Madre
Description: Blair suspects that her mother has been keeping a big secret from her, but it turns out to be something else entirely.

Blair suspects that her mother has been keeping a big secret from her, but it turns out to be something else entirely.