1. Gone Maybe Gone -

: The episode centers on the core group (Blair, Dan, Chuck, and Nate) reuniting to find Serena, who went missing over the summer.

: Chuck and Blair’s decision to prioritize their legacies over their immediate romantic happiness. 1. Gone Maybe Gone

💡 : This episode acts as a bridge, transitioning the characters from their reckless youth into the adults they must become to survive the series finale. : The episode centers on the core group

: Dan returns from Italy with Georgina Sparks, writing a "tell-all" book intended to expose the Upper East Side’s secrets once and for all. : Dan returns from Italy with Georgina Sparks,

: The two agree to be together but stay apart until they achieve their individual goals (Blair taking over Waldorf Designs and Chuck defeating his father).

Fans generally praised the episode for returning to the show's "roots" of mystery and glamour.

Compare the from the pilot to this season opener.