My favorite “Glee” holiday cover is also performed on this episode — Blaine and Kurt’s version of “Baby, It’s Cold Outside.” ...

On tonight's episode of FOX's GLEE, as the fate of the glee club becomes a reality, April and Holly plot a plan to save New Directions. Get a first listen to all the performances!

Glee wasn’t known for its country music covers. Throughout the show’s six-season run on Fox, the ensemble cast of Lea Michele, the late Cory Monteith, Matthew Morrison, and more tended to lean their ...