There will be NO Justin Bieber Glee episode, reports EW. Ryan Murphy of Glee said: ‘Those [tributes] are reserved for artists with big catalogs. Bieber comes up in episode 13 as a small plot point. Sam (Chord Overstreet) sings a JB song..
..to win Quinn’s (Dianna Aragon) approval. The episode, called ‘Comeback’, will air later this winter and also feature Rachel (Lea Michele) and Mercedes (Amber Riley) diva-ing it out on a tune from Rent.’