Jenny wants to be the Queen Bee of not only Constance but of all the Upper East Side, as she lands the hottest escort for the Cotillion. Meanwhile Dan and Vanessa try to convince Olivia to stay in NY by showing her the "true college experience". Leighton Meester's new single "Somebody to Love" is featured in the episode, along with performance from Plastiscines.

On the anniversary of Bart Bass’ death, Chuck wrestles with an issue from the past and a serious car accident rocks the Upper East Side. Dan and Vanessa attempt to navigate their newly complicated friendship. When Jenny is accused of beating up one of her classmates, Eric is faced with a tough dilemma.