Spoilers

Episode 1.14 [Airing April 21]: Dan went to Fort Myer to visit his mother. Instead of going straight to school when the plane lands, Dan goes home and is surprised to meet Rufus' new girlfriend Cassandra (could also be named Sasha). The latter spent the night and is now making pancakes. Blair is at a club sitting alone at a huge table. A waitress wants her to give up the table but Blair claims that her friends are coming. Jenny sells some of her things to a consignation shop.

Episode 1.15: Hazel and Penelope try to recruit Nelly Yuki, daughter of a man who owns half of the commercial real estate in Manhattan, to be part of a new club but it's easier said than done. Blair supervises the whole scene. When Nelly breaks down after being reminded of her recent break-up with boyfriend Todd Jansen, the ladies find their way in and have Nelly come to the Waldorf penthouse. Blair invites Todd over. Serena goes out with Georgina but things get bad to the point that Serena thinks one of her drinks was spiked. Nate offers flowers to one of the girls for taking the SAT. Jenny develops a crush on 16-year-old dog-walker Asher Hornsby. Elise, Vanessa, Dan, and Rufus also appear.

Episode 1.16: Serena wants to confront Georgina but the latter left before Serena could. The latter claims that she and Georgina are not friends.