Watch Gossip Girl Season 5 Episode 22 online

Chuck (Ed Westwick), Nate (Chace Crawford), Blair (Leighton Meester), Serena (Blake Lively) and Lola (guest star Ella Rae Peck) team up to uncover what they think is an explosive secret between Diana (Elizabeth Hurley) and Jack (guest star Desmond Harrington). Meanwhile, Dan (Penn Badgley) is offered a prestigious fellowship in Rome for the summer. Matthew Settle also stars.

•  Season 5, Episode 20 : Salon of the Dead04/16/2012  
•  Season 5, Episode 21 : Despicable B04/23/2012  
•  Season 5, Episode 22 : Raiders of The Lost Art04/30/2012  
•  Season 5, Episode 23 : The Fugitives05/07/2012  
•  Season 5, Episode 24 : The Return of the Ring05/14/2012