Ivy Dickens (former alias: Charlotte "Charlie" Rhodes) is a fictional character who exclusively appears in the Gossip Girl television adaptation, portrayed by Kaylee DeFer. She first appears in "The Kids Stay in the Picture," initially appearing as Serena's estranged cousin, Charlie Rhodes, whom Serena takes under her wing and introduces to the Upper East Side. The fourth season finale "The Wrong Goodbye," reveals her true identity as Ivy Dickens, a struggling actress and con artist hired by Carol Rhodes to pose as her daughter in order to gain access to the real Charlie Rhodes' trust fund.DeFer was promoted to series regular for the fifth season in light of cast members Taylor Momsen and Jessica Szohr's departure. She is the newest addition to the female cast of Gossip Girl villains, joining the likes of Georgina Sparks and Juliet Sharp.
