S03E21: Nationals
The glee club travels to Chicago, Illinois, to compete in Nationals against the best show choirs in the country, including Vocal Adrenaline, for celebrity judges including Lindsay Lohan and Perez Hilton.
Previous Episode 
Season 1
Pilot
S1E1 / 19 May 2009
Showmance
S1E2 / 09 Sep 2009
Acafellas
S1E3 / 16 Sep 2009
Preggers
S1E4 / 23 Sep 2009
The Rhodes Not Taken
S1E5 / 30 Sep 2009
Vitamin D
S1E6 / 07 Oct 2009
Throwdown
S1E7 / 14 Oct 2009
Mash-Up
S1E8 / 21 Oct 2009
Wheels
S1E9 / 11 Nov 2009
Ballad
S1E10 / 18 Nov 2009
Hairography
S1E11 / 25 Nov 2009
Mattress
S1E12 / 02 Dec 2009
Sectionals
S1E13 / 09 Dec 2009
Hell-O
S1E14 / 13 Apr 2010
The Power of Madonna
S1E15 / 20 Apr 2010
Home
S1E16 / 27 Apr 2010
Bad Reputation
S1E17 / 04 May 2010
Laryngitis
S1E18 / 11 May 2010
Dream On
S1E19 / 18 May 2010
Theatricality
S1E20 / 25 May 2010
Funk
S1E21 / 01 Jun 2010
Journey to Regionals
S1E22 / 08 Jun 2010
Season 2
Audition
S2E1 / 21 Sep 2010
Britney/Brittany
S2E2 / 28 Sep 2010
Grilled Cheesus
S2E3 / 05 Oct 2010
Duets
S2E4 / 12 Oct 2010
The Rocky Horror Glee Show
S2E5 / 26 Oct 2010
Never Been Kissed
S2E6 / 09 Nov 2010
The Substitute
S2E7 / 16 Nov 2010
Furt
S2E8 / 23 Nov 2010
Special Education
S2E9 / 30 Nov 2010
A Very Glee Christmas
S2E10 / 07 Dec 2010
The Sue Sylvester Shuffle
S2E11 / 06 Feb 2011
Silly Love Songs
S2E12 / 08 Feb 2011
Comeback
S2E13 / 15 Feb 2011
Blame It on the Alcohol
S2E14 / 22 Feb 2011
Sexy
S2E15 / 08 Mar 2011
Original Song
S2E16 / 15 Mar 2011
A Night of Neglect
S2E17 / 19 Apr 2011
Born This Way
S2E18 / 26 Apr 2011
Rumours
S2E19 / 03 May 2011
Prom Queen
S2E20 / 10 May 2011
Funeral
S2E21 / 17 May 2011
New York
S2E22 / 24 May 2011
Season 3
The Purple Piano Project
S3E1 / 20 Sep 2011
I Am Unicorn
S3E2 / 27 Sep 2011
Asian F
S3E3 / 04 Oct 2011
Pot O' Gold
S3E4 / 01 Nov 2011
The First Time
S3E5 / 08 Nov 2011
Mash Off
S3E6 / 15 Nov 2011
I Kissed a Girl
S3E7 / 29 Nov 2011
Hold on to Sixteen
S3E8 / 06 Dec 2011
Extraordinary Merry Christmas
S3E9 / 13 Dec 2011
Yes/No
S3E10 / 17 Jan 2012
Michael
S3E11 / 31 Jan 2012
The Spanish Teacher
S3E12 / 07 Feb 2012
Heart
S3E13 / 14 Feb 2012
On My Way
S3E14 / 21 Feb 2012
Big Brother
S3E15 / 10 Apr 2012
Saturday Night Glee-ver
S3E16 / 17 Apr 2012
Dance with Somebody
S3E17 / 24 Apr 2012
Choke
S3E18 / 01 May 2012
Prom-asaurus
S3E19 / 08 May 2012
Props
S3E20 / 15 May 2012
Nationals
S3E21 / 15 May 2012
Goodbye
S3E22 / 22 May 2012
Season 4
The New Rachel
S4E1 / 13 Sep 2012
Britney 2.0
S4E2 / 20 Sep 2012
Makeover
S4E3 / 27 Sep 2012
The Break-Up
S4E4 / 04 Oct 2012
The Role You Were Born to Play
S4E5 / 08 Nov 2012
Glease
S4E6 / 15 Nov 2012
Dynamic Duets
S4E7 / 22 Nov 2012
Thanksgiving
S4E8 / 29 Nov 2012
Swan Song
S4E9 / 06 Dec 2012
Glee, Actually
S4E10 / 13 Dec 2012
Sadie Hawkins
S4E11 / 24 Jan 2013
Naked
S4E12 / 31 Jan 2013
Diva
S4E13 / 07 Feb 2013
I Do
S4E14 / 14 Feb 2013
Girls (and Boys) on Film
S4E15 / 07 Mar 2013
Feud
S4E16 / 14 Mar 2013
Guilty Pleasures
S4E17 / 21 Mar 2013
Shooting Star
S4E18 / 11 Apr 2013
Sweet Dreams
S4E19 / 18 Apr 2013
Lights Out
S4E20 / 25 Apr 2013
Wonder-Ful
S4E21 / 02 May 2013
All or Nothing
S4E22 / 09 May 2013
Season 5
Love, Love, Love
S5E1 / 26 Sep 2013
Tina in the Sky with Diamonds
S5E2 / 03 Oct 2013
The Quarterback
S5E3 / 10 Oct 2013
A Katy or a Gaga
S5E4 / 07 Nov 2013
The End of Twerk
S5E5 / 14 Nov 2013
Movin' Out
S5E6 / 21 Nov 2013
Puppet Master
S5E7 / 28 Nov 2013
Previously Unaired Christmas
S5E8 / 05 Dec 2013
Frenemies
S5E9 / 25 Feb 2014
Trio
S5E10 / 04 Mar 2014
City of Angels
S5E11 / 11 Mar 2014
100
S5E12 / 18 Mar 2014
New Directions
S5E13 / 25 Mar 2014
New New York
S5E14 / 01 Apr 2014
Bash
S5E15 / 08 Apr 2014
Tested
S5E16 / 15 Apr 2014
Opening Night
S5E17 / 22 Apr 2014
The Back-Up Plan
S5E18 / 29 Apr 2014
Old Dog, New Tricks
S5E19 / 06 May 2014
The Untitled Rachel Berry Project
S5E20 / 13 May 2014
Season 6
Loser Like Me
S6E1 / 09 Jan 2015
Homecoming
S6E2 / 09 Jan 2015
Jagged Little Tapestry
S6E3 / 16 Jan 2015
The Hurt Locker (1)
S6E4 / 23 Jan 2015
The Hurt Locker (2)
S6E5 / 30 Jan 2015
What the World Needs Now
S6E6 / 06 Feb 2015
Transitioning
S6E7 / 13 Feb 2015
A Wedding
S6E8 / 20 Feb 2015
Child Star
S6E9 / 27 Feb 2015
The Rise and Fall of Sue Sylvester
S6E10 / 06 Mar 2015
We Built This Glee Club
S6E11 / 13 Mar 2015
2009
S6E12 / 20 Mar 2015
Dreams Come True
S6E13 / 20 Mar 2015
Lea Michele
Rachel Berry
Chris Colfer
Kurt Hummel
Matthew Morrison
Will Schuester
Jane Lynch
Sue Sylvester
Dot-Marie Jones
Sheldon Beiste
Chord Overstreet
Sam Evans
Darren Criss
Blaine Anderson
