Voici la liste des chansons interprétées dans la saison 4, répertoriées en fonction de l'épisode dans lesquels elles apparaissent. Sont marqués à côtés, leur interprète original, puis leur interprète dans Glee (noms des personnages).
Call Me Maybe (Unique, Blaine, Tina & Brittany)
Americano / Dance Again (Cassandra)
New York State Of Mind (Marley & Rachel)
Chasing Pavements (Marley)
Hold It Against Me (Brittany)
Boyfriend / Boys (Artie & Blaine)
Womanizer (Unique, Tina & Marley)
(You Drive Me) Crazy / Crazy (Marley & Jake)
Oops! I Did It Again (Rachel)
Everybody Wants To Rule The World (Blaine)
Celebrity Skin (Sam & Brittany)
The Way You Look Tonight / You're Never Fully Dressed (Isabelle, Kurt & Rachel)
A Change Would You Do Good (Rachel & Brody)
Mister Monotony (Sue & Will)
Barely Breathing (Finn & Blaine)
Give Your Heart A Break (Rachel & Brody)
Teenage Dream (version acoustique - Blaine)
Don't Speak (Finn, Rachel, Kurt & Blaine)
The Scientist (Finn, Rachel , Will, Emma, Blaine, Kurt, Santana & Brittany)
Hopelessly Devoted To You (Blaine)
Blow Me (One Last Kiss) (Unique & Marley)
Juke Box Hero (Finn & Ryder)
Everybody Talks (Kitty & Jake)
Born To Hand Jive (New Directions & Mercedes)
Épisode 6 : Glease [ ]
Greased Lightning (Garçons des New Directions)
Look At Me, I'm Sandra Dee (Kitty)
Beauty School Drop Out (Blaine)
Look At Me, I'm Sandra Dee (Marley)
There Are Worse Things I Could Do (Santana, Cassandra & Unique)
You're The One That I Want (Ryder, Marley, Rachel & Finn)
My Dark Side (Blaine & les Warblers)
Holding Out For A Hero (Marley & Kitty)
Some Nights (New Directions)
Homeward Bound / Home (Les anciens New Directions)
Come See About Me (Quinn, Santana & Brittany)
Live While We're Young (The Warblers)
Over The River And Through The Wood / She'll Be Coming Round The Mountain (The Rosedale Mennonites)
Let's Have A Kiki / Turkey Lurkey Time (Rachel, Kurt & Isabelle)
Gangnam Style (New Directions)
Something Stupid (Sam & Brittany)
All That Jazz (Rachel & Cassandra)
Being Good Isn't Good Enough (Rachel)
Don't Dream It's Over (Finn, Blaine, Brittany, Marley, Tina et Sam)
White Christmas (Kurt & Blaine)
Hanukkah Oh Hanukkah (Jake & Puck)
Have Yourself A Merry Little Christmas (Marley, Blaine, Kurt, Brittany, Sam, Puck, Jake et New Directions)
I Don't Know How To Love Him (Tina)
Baby Got Back (Adam & The Apples)
Tell Him (Marley & Brittany avec les filles des New Directions)
No Scrubs (Artie, Blaine, Ryder, Sam & Joe)
Locked Out Of Heaven (Marley & Wade avec les filles des New Directions)
I Only Have Eyes For You (Ryder)
Centerfold / Hot In Herre (Jake, Sam, Ryder & Ketty)
A Thousand Years (Marley & Jake)
Let Me Love You (Until You Learn To Love Yourself) (Jake)
Love Song (Rachel, Quinn & Santana)
The New Year (New Directions)
Épisode 13 : Diva [ ]
Diva (Tina, Wade & Brittany)
Don't Stop Me Now (Blaine)
Nutbush City Limits (Santana)
Make No Mistake (She's Mine) (Santana & Sam)
Bring Him Home (Rachel & Kurt)
You're All I Need To Get By (Marley & Jake)
Getting Married Today (Emma, Will & Mercedes)
Just Can't Get Enough (Blaine & Kurt)
We've Got Tonite (Rachel & Finn)
Anything Could Happen (Marley, Artie & Jake)
You're All The World To Me (Will & Emma)
Shout (Blaine, Brittany & les New Directions)
Old Time Rock And Roll / Danger Zone (Sam, Blaine & les garçons des New Directions)
Come What May (Blaine & Kurt)
Diamonds Are A Girl's Best Friend / Material Girl (Marley, Unique & les filles des New Directions)
In Your Eyes (Will & les New Directions)
Unchained Melody (Jake & Ryder)
Footloose (Artie, Sam & Joe)
How To Be A Heartbreaker (Rachel & Brody)
The Bitch Is Back / Dress You Up (Ryder & Unique)
Bye Bye Bye / I Want It That Way (Will & Finn)
I Still Believe / Super Bass (Blaine & Sue)
Wake Me Up Before You Go Go (Blaine, Sam & les New Directions)
Against All Odds (Take A Look At Me Now) (Blaine)
Wannabe (Unique, Tina, Marley, Kitty & Brittany)
Mamma Mia (Rachel, Kurt, Santana et les New Directions)
More Than Words (Sam & Brittany)
Say (Sam, Blaine, Brittany, Marley, Kitty & Ryder)
Next To Me (Rachel & Shelby)
Fight For Your Right (To Party) (Finn & Puck)
You Have More Friends Than You Know (Marley, Blaine, Unique & Sam)
Don't Stop Believin' (Rachel)
You've Lost That Lovin' Feelin' (Sam & Ryder)
We Will Rock You (Artie, Blaine, Jake & Ryder)
At The Ballet (Santana, Rachel, Isabelle & Kurt)
Longest Time (Artie, Marley, Jake, Ryder, Kitty & Sam)
Signed, Sealed, Delivered, I'm Yours (Kitty avec les New Directions)
Superstition (Blaine, Mercedes & Marley)
You Are The Sunshine Of My Life (Kurt)
I Wish (Jake, Marley avec les New Directions)
Uptight (Everything's Alright) (Cassandra)
For Once In My Life (Artie avec les New Directions)
To Love You More (Rachel)
Rainbow Connection (The Waffletoots)
Clarity (Frida Romero & The Hoosierdaddies)
Wings (Frida Romero & The Hoosierdaddies)
Hall Of Fame (Jake, Artie, Sam, Joe & Ryder)
I Love It (Tina, Brittany, Unique & Kitty)
All Or Nothing (Marley & Blaine)