Prepare to throw those graduation caps, because it's time for the McKinley seniors to walk across that stage and into the next phase of their life. And that means big changes for Finn, Rachel, Kurt, Santana, Mercedes and the rest. Expect some major couple drama, and of course a moving goodbye song that'll surely leave everyone weeping. Plus, we'll get a clearer picture of Glee's "revolutionary" fourth season.
Tuesday, May 22 at 8 p.m.