Glee Season 4 Episode 11 (01/24/13)
Tina proposes a Sadie Hawkins dance on Glee. She asks Blaine who at first declines her invitation. After confessing to her that he has feelings for Sam, Blaine and Tina agree to go to the dance together. Marley asks Jake and Kitty asks Puck.
Sam and Blaine look into the possibility that the Warblers cheated at Sectionals.
Kurt begins his first semester at NYADA and meets Adam, founder of the NYADA show choir Adam's Apples. Rachel tells him that joining would be akin to social and career suicide. She invites Brody to move in with her and Kurt without talking to Kurt first.