We have the official episode guide for Gossip Girl season 4 episode 19, titled “Petty in Pink”Gossip Girl Season 4 Episode 19 “Petty in Pink”. Episode will air on April 25.
SERENA IS SUSPICIOUS OF DAN AND BLAIR
- Serena enlists Charlie (guest star Kaylee DeFer) to go undercover Gossip Girl-style to determine why Dan and Blair are spending so much time together, and what role an unexpected visitor is playing in their lives.
- With Nate’s help, Raina (guest star Tika Sumpter) decides to go on a search for her long-lost mother.
- Chuck’s hopes about his legacy are dashed with the reveal of devastating information from the past.