It will be an emotional time at Greendale next week, as Troy Barnes says goodbye. Yes, Donald Glover is leaving Community , with Troy's departure established in the most recent episode

Danny Pudi and Donald Glover in Community.

Joel McHale in Community.

Jonathan Banks in Community.

Joel McHale and Gillian Jacobs in Community.

While Troy leaving will be a big deal for everyone, it will obviously impact his best buddy Abed the most. And so Abed decides to organize an epic going away activity to celebrate Troy... But as is often the case at Greendale, things escalate quickly.Check out IGN's exclusive photos from the Community episode, "Geothermal Escapism", airing Thursday, January 23rd on NBC.