In Part 2 of the series finale, the Glee club must prepare for a triple wedding bonanza. Plus, Emma, Sue & Mr. Schue make life-altering decisions. Even more, the graduating class receives news on whether or not their college dreams will come true!!

In Part 1 of the series finale, the Glee club says a bittersweet goodbye to the graduating Senior class. One of the seniors has been named valedictorian, but is hesitant to accept his place as it, seeing how it would devastate someone close to him. Also, Scott tries all day with no success to ask Sugar a very important question. Can Kitty & Marley help out with that?

Tragedy strikes the Glee club again, as they must say a tearful goodbye to another member of their alumni.

Nationals has arrived for New Directions. With 5 days off, some of the members plan to see the sights and sounds of New York. However, when the big day arrives, some of the members are DEAD nervous. Can New Directions overcome their own self doubt, their own personal demons, and stiff competition from Vocal Adrenaline & Aural Intensity and finally win it all again?

With one week until Nationals, the Glee club finalizes their set list. They practice the theme of capturing the audience's attention and emotions by singing songs by Frank Sinatra.

With 2 weeks left until Nationals, the Glee club practices Rod Stewart songs. Conspicuously absent from the week is Scott as he has taken what he deems a sabbatical to settle some unfinished business. Will Scott return in time to help the Glee club prepare for Nationals?

With 3 weeks left until Nationals, the Glee club decides to do a school musical review of Andrew Lloyd Webber's "The Phantom of The Opera" & "Love Never Dies." Scott is very skeptical & hesitant to audition. Will he accept the role he was born to play? Kitty is also nervous as it's the first time she's not playing a bit role but a starring one instead. Can she overcome her fears?

Senior Prom has arrived, and the Glee club starts making preparations for it. Scott contemplates attending the prom or not, while Kitty, Marley, Bree, Unique & Sugar all throw their names in for the election for the homecoming queen, while Joe, Jake & Ryder all throw their names in for the election of the homecoming king. Boy is everyone in for a surprise!!! Plus Scott & Kitty play matchmaker for two of the club's members!!!

With 5 weeks left until Nationals, the Glee club sings parody songs by Weird Al Yankovic for the week's assignment.

The Glee club does a week dedicated to Bon Jovi songs to try and get in tune with each other's theme.