"Total Eclipse of the Heart" is cut.
Tina hasn't heard back from Brown University, so she applies to Mizvah University by pretending to be Jewish. She is discovered, so Artie, Sam and Blaine sing "Loser Like Me" to convince her to go to New York with them. But then she is accepted into Brown after all.
Quinn and Puck sing "Just Give Me a Reason" and Quinn accepts to be Puck's girlfriend.
Kurt and Mercedes reconnect and sing "I'm Changing". They decide to mend the feud between Rachel and Santana, and Rachel offers Santana to play Fanny Bryce in the three first shows, and then let Santana play it 10 consecutive times. Santana refuses because she wants to steal the role for opening night.
Then Brittany invites Santana to go to the island of Lesbos with her. Santana drops out of Funny Girl, makes up with Rachel and they sing "Be Okay". She leaves with Brittany, and invites Brittany to move to NYC once they're back.
Holly is friends with Sue, and decides to force music into McKinley through other means. She gives a class, insults everyone, sings "Party All the Time", everybody is pissed, and glee club gets even deader.
In their last episode, the sophomores get one scene in which they hug.
Tina is hit in the head with a trophy and has a hallucination in which they're in a Friends-like show called Chums, complete with laugh track and opening sequence.
Blaine gets into NYADA, surprising no one.
Artie makes a movie in which the members of New Directions praise Will, addressing his unborn son. After graduation, Sue tells Will she respects him and knows he needs the arts, so she got him a job interview to coach Vocal Adrenaline. Will looks around the empty choir room, remembering stuff, including Finn, then leaves for the interview.