TUESDAY, SEPTEMBER 14

--"GLEE"-(8:00-9:00 PM ET/PT) CC-HDTV 720p-Dolby Digital 5.1

THE GLEE CLUB GOES GAGA FOR THE LADY ON "GLEE" TUESDAY, SEPTEMBER 14, ON FOX

Broadway Superstars Idina Menzel ("Wicked") and Jonathan Groff ("Spring Awakening") Guest-Star

Mr. Schuester encourages the glee club to express themselves using the music of Lady Gaga. Meanwhile, Rachael has a life-changing encounter, and Tina embraces her inner Goth in the "Theatricality" episode of GLEE airing Tuesday, Sept. 14 (8:00-9:00 PM ET/PT) on FOX. (GLE-121) (TV-14 D, L)

Cast: Matthew Morrison as Will Schuester; Jessalyn Gilsig as Terri 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

Guest Cast: Naya Rivera as Santana Lopez; Heather Morris as Brittany; Dijon Talton as Matt Rutherford; Harry Shum as Mike Chang; Jonathan Groff as Jessie St. James; Iqbal Theba as Principal Figgins; Josh Sussman as Jacob Ben Israel; Idina Menzel as Shelby; Mike O'Malley as Burt Hummel; Romy Rosemont as Carole Hudson