[s4e21] Shattered — Bass

The episode introduces a darker side to Serena's cousin, , who has stopped taking her medication.

Charlie shows up to an event wearing the exact cotillion dress Serena wore four years prior, claiming it's a new purchase. [S4E21] Shattered Bass

Cyrus Rose provides a rare moment of sincerity, advising Blair to be honest with the Prince, telling her that if he truly loves her, he will accept all of her. The "Charlie" Spiral The episode introduces a darker side to Serena's

While Chuck fights for his legacy, Blair is caught in a "royal mess". She is torn between her future with and her lingering feelings for Chuck. [S4E21] Shattered Bass