THURSDAY, DECEMBER 12

[EDITOR'S NOTE: An audio description (AD) for tonight's episode of GLEE is available on the SAP Audio Channel.]

--"GLEE" - (9:00-10:00 PM ET/PT) CC-AD-HDTV 720p-Dolby Digital 5.1

IT'S CHRISTMAS TIME AT MCKINLEY HIGH ON "GLEE" THURSDAY, DECEMBER 12, ON FOX

When New Directions is asked to perform at two different events - on the same day, at the same time - they have a tough decision to make. Will they choose correctly and spread Christmas cheer, or will their ambition get the best of them? All this and more in the "Extraordinary Merry Christmas" episode of GLEE airing Thursday, Dec. 12 (9:00-10:00 PM ET/PT) on FOX. (GLE-309) (TV-14 D, L)

Cast: Matthew Morrison as Will Schuester; Jane Lynch as Sue Sylvester; Lea Michele as Rachel Berry; Cory Monteith as Finn Hudson; Jayma Mays as Emma Pillsbury; Dianna Agron as Quinn; Chris Colfer as Kurt; Kevin McHale as Artie; Amber Riley as Mercedes; Mark Salling as Puck; Jenna Ushkowitz as Tina; Naya Rivera as Santana Lopez; Heather Morris as Brittany; Harry Shum as Mike Chang and Darren Criss as Blaine Anderson.

Guest Cast: Chord Overstreet as Sam Evans; Damian McGinty as Rory Flannagan.