Noted Scandal fangirl Lena Dunham and a very unconvincing wig will guest star the show, Thursday, March 19th. The episode is titled "It's Good To Be Kink" and, naturally, the teaser trailer for it makes liberal use of 50 Shades puns (one is one too many). In keeping with Lena Dunham's brand, she plays a writer whose tell-all threatens to "expose sex secrets of some of DC's most elite." Good luck, Olivia Pope! Watch the first look, above.