Final answer:
In The Office's 'Viewing Party', the employees watch the hit TV show Glee.
Step-by-step explanation:
In the episode "Viewing Party" from season 7, episode 8 of The Office, the employees of Dunder Mifflin gather at Gabe's apartment to watch the popular TV show Glee. This viewing party serves as a central setting for the comedic events of the episode, where personal dynamics and quirks of the characters come to the fore amidst their shared experience watching the show.