Vocal Adrenaline
Rehab by Amy Winehouse
Rehab, but they added something in the beginning.
Episode 1 has the song Rehab in it.
It was Santana/naya Rivera that sang the song
The song Artie sings is Dancing With Myself
rehab by Amy winehouse i think
Jill Scott sings this classic. It has been also be redone by Glee.
Entitled "End Credits" (Made Famous by Glee Cast)
the glee high school is in Ohio so that's why.
Phin
Original song, Kurt sings it by himself.
no.