Community, one of NBC's most creative and quirky sitcoms, returns for season 4 tonight at 8 p.m. The show premiered just four short years ago and focused around Jeff Winger (Joel McHale) and his
fake study group at Greendale community college. In that span, the series has created lovable characters like besties Troy (played by Donald Glover) and Abed, and even brought Chevy Chase back to the small screen.
Despite all that, Community has been on the chopping block ever since its debut. Thanks to fan contests, online petitions and the questionable exit of its creator Dan Harmon, it's lived to see another day. Check out 5 reasons you should tune into the Internet's favorite sitcom tonight.