Voici la liste des chansons interprétées dans la saison 6, 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)
Suddenly Seymour (Rachel & Blaine)
Sing (Blaine & les Warblers)
Dance The Night Away (Vocal Adrenaline)
Take On Me (les anciens New Directions)
Tightrope (Jane & les Warblers)
Problem (Quinn, Santana, Brittany & Artie)
Mustang Sally (Roderick, Quinn, Santana & Brittany)
Home (Rachel, Kurt, Brittany, Santana, Artie, Tina, Mercedes, Puck, Quinn, Mason, Madison, Spencer, Jane & Roderick)
It's Too Late (Kurt & Blaine)
Hand In My Pocket / I Feel The Earth Move (Santana & Brittany)
Will You Love Me Tomorrow / Head Over Feet (Mason & Jane)
So Far Away (Quinn & Tina)
You Learn / You’ve Got A Friend (Rachel, Santana, Kurt, Brittany, Quinn, Tina, Puck & les New Directions)
A Thousand Miles (Rachel & Sam)
Rock Lobster (Clint & les Vocal Adrenaline)
Whip It (Clint & les Vocal Adrenaline)
My Sharona (Les Warblers)
You Spin Me Round (Like A Record) (Les Warblers)
It Must Have Been Love (les New Directions)
Father Figure (Les New Directions)
All Out Of Love (les New Directions)
I'll Never Fall in Love Again (Rachel & Sam)
Baby It's You (Mercedes avec Santana, Brittany & Rachel)
Wishin' And Hoping (Artie, Blaine, Brittany & Sam)
Arthur's Theme (Blaine, Artie, Sam, Roderick, Mason & Spencer)
They Long To Be Close To You (Sam)
Promises, Promises (Rachel)
What The World Needs Now (Will , les anciens & les New Directions)
You Give Love A Bad Name (Vocal Adrenaline)
Same Love (Will & Unique)
All About That Bass (Mercedes & Roderick)
Somebody Loves You (Blaine & Kurt)
Time After Time (Rachel & Sam)
I Know Where I've Been (Unique avec la chorale transgenre)
At Last (Mercedes & Artie)
Hey Ya! (les anciens et les New Directions)
I’m So Excited (Maribel Lopez, Pam Anderson, Whitney Pierce et Carole Hudson-Hummel accompagnées de Brittany, Santana, Mercedes et Sugar)
Our Day Will Come (Santana, Brittany, Kurt & Blaine)
Friday I'm In Love (Spencer)
I Want To Break Free (Mason)
Uptown Funk (Les New Directions)
Break Free (Rachel accompagné de Myron, New Directions, Will, Beiste, Sue et Sam)
Cool Kids(Les New Directions)
Rather Be (Les New Directions)
The Trolley Song (Sue & Doris)
Far From Over (Les Vocal Adrenaline)
The Final Countdown (Sue & Will)
Rise (Les New Directions)
Listen To Your Heart (Rachel & Jesse)
Broken Wings (The Falconers)
We Built This City (Les Vocal Adrenaline)
Mickey (Les Vocal Adrenaline)
Take Me To Church (Les New Directions)
Chandelier (Les New Directions)
Come Sail Away (Les New Directions)
Épisode 12 : 2009 [ ]
Don't Stop Belivin' (Rachel & Finn)
Teach Your Children (Will)
Someday We’ll Be Together (Mercedes)
Winner Takes It All (Sue & Will)
Daydream Believer (Kurt & Blaine)
I Lived (Le cast de Glee)