Gossip Girl: 4x19
Petty in Pink
Serena enlists Charlie 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 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.
4 - 1Belles de Jour Sep. 13, 2010
4 - 2Double Identity Sep. 20, 2010
4 - 3The Undergraduates Sep. 27, 2010
4 - 4Touch of Eva Oct. 04, 2010
4 - 5Goodbye, Columbia Oct. 11, 2010
4 - 6Easy J Oct. 25, 2010
4 - 7War at the Roses Nov. 01, 2010
4 - 8Juliet Doesn’t Live Here Anymore Nov. 08, 2010
4 - 9The Witches of Bushwick Nov. 15, 2010
4 - 10Gaslit Nov. 29, 2010
4 - 11The Townie Dec. 06, 2010
4 - 12The Kids Are Not Alright Jan. 24, 2011
4 - 13Damien Darko Jan. 31, 2011
4 - 14Panic Roommate Feb. 07, 2011
4 - 15It-Girl Happened One Night Feb. 14, 2011
4 - 16While You Weren't Sleeping Feb. 21, 2011
4 - 17Empire of the Son Feb. 28, 2011
4 - 18The Kids Stay in the Picture Apr. 18, 2011
4 - 19Petty in Pink Apr. 25, 2011
4 - 20The Princesses and the Frog May. 02, 2011
4 - 21Shattered Bass May. 09, 2011
4 - 22The Wrong Goodbye May. 16, 2011