Overview
"Feud" is the sixteenth episode of the fourth season of the American musical television series Glee, and the eighty-second episode overall. Written by Roberto Aguirre-Sacasa and directed by Bradley Buecker, it aired on Fox in the United States on March 14, 2013.
Plot
In New York City, Rachel Berry (Lea Michele) confirms that she is not pregnant, and Santana Lopez (Naya Rivera) remains convinced that Brody Weston (Dean Geyer) is hiding something. Unbeknownst to them, he is moonlighting as a gigolo to pay his NYADA tuition.
In Lima, New Directions, noticing tension between Will Schuester (Matthew Morrison) and Finn Hudson (Cory Monteith) (Finn kissed Will's fiancé in Diva), decides to assign them a week of songs covering musical feuds. Wade "Unique" Adams (Alex Newell) confronts Ryder Lynn (Blake Jenner) over interfering in the relationship between Marley Rose (Melissa Benoist) and Jake Puckerman (Jacob Artist), and they fight after Ryder refers to Unique as a boy. Artie Abrams (Kevin McHale) suggests that they express their feelings through song, and they duet on "The Bitch Is Back" and "Dress You Up", but Ryder still struggles to accept Unique as a girl. Meanwhile, Marley reconciles with Jake, but he acts hostile towards Ryder for betraying him by kissing Marley.
In NYC, Santana confronts Brody at NYADA, performing "Cold Hearted" to mock him. Upon learning about this, Rachel and Kurt Hummel (Chris Colfer) kick Santana out of their apartment. In Lima, Will and Finn duet on "Bye Bye Bye" and "I Want It That Way", and although Will forgives Finn, he tells Finn that their relationship can never be the same. Marley later convinces Finn that he is a natural leader and encourages him to get a teacher's degree. Santana eventually discovers Brody's secret and calls Finn, who travels to NYC and confronts Brody in a motel, threatening to tell Rachel the truth if Brody doesn't leave her alone. When Brody attempts to prevent Finn from leaving, they get into a fight, with Finn beating Brody and saying "Stay away from my future wife!"
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