Watch Gossip Girl S05e22 -

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The investigation leads to the shocking discovery that Bart Bass is alive and has been hiding in a secret room. Watch Gossip Girl S05E22

The episode is well-regarded for bringing the "Non-Judging Breakfast Club" back together for a shared mission, a dynamic often missed in later seasons. Where to Watch

In this episode, the core group teams up to uncover a major secret involving Chuck’s father, Bart Bass. The plot centers on a high-stakes mission to a secret club, blending the show's signature melodrama with a "heist-style" investigation. Key Plot Points The primary streaming home for all six seasons in 4K

This report covers , titled "Raiders of the Lost Art." It originally aired on April 30, 2012, on The CW. Episode Overview

Serena continues to act as Gossip Girl, using the power to manipulate situations to her advantage, which further strains her relationship with Lola. Critical Reception Where to Watch In this episode, the core

Chuck, Blair, Nate, Serena, and Lola team up to infiltrate a secret society meeting at a mansion. They believe a mysterious diary held by Diana Payne contains proof that Bart Bass is still alive.