So, here's what you missed on Glee:
A secret romance between Mercedes and Sam was teased, but then Chord Overstreet got fired, they asked to come back, he declined - and then came back anyway. I'm assuming because he has bills to pay and whatnot. There was some sort of love triangle between Coach Beiste, the football recruiter, and Sue - but no one cared. Emma must be extra crazy because she's hellbent on marrying Will, and here's some stuff about Will's ex wife Terri who was extremely entertaining so of course - they wrote her out. And that's what you missed, on Glee!