Serena throws Jenny an small birthday party for her sweet sixteenth, but things get out of control when Poppy Lifton turns the birthday into a huge social event.
Devastated by the recent plot twist in her life, Blair turns her back on her predictable existence in favor of a wilder lifestyle, causing Serena and Chuck to be concerned.
Serena throws Jenny an small birthday party for her sweet sixteenth, but things get out of control when Poppy Lifton turns the birthday into a huge social event.