Much to Blaine’s chagrin, his big-shot Hollywood actor brother, Cooper (Guest Star Bomer), comes to visit in the all-new Spring Premiere “Big Brother” episode of GLEE airing Tuesday, April 10 (8:00-9:00 PM) on FOX. (GLE-315) (TV-14 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 Flanagan; Vanessa Lengies as Sugar Motta; Lauren Potter as Becky Jackson; Matt Bomer as Cooper Anderson.
BONUS CLIP: Watch a full perofrmance of "Somebody That I Used To Know" by Darren Criss and Matt Bomer.