It's been 25 years since the original Gleeks have graduated from McKinley High School! And within those 25 years, everything has changed. Couples are together that you would have never imagined, everyone's actually an employed adult, yes, Santana included, and the Gleeks we know and love are now parents! If you thought their lives when they were in high school were drama, wait until you see them in the real world! Hold onto your seats, kids! It's gonna be a wild ride!