Deifying Gravity
4 minutes feat. Mercedes
Rose's Turn
and he is in many other songs too these are just the ones he sang on fis own.
they sang a song called for good.
laryngitis
She sings Firework in season 2 episode 12. ;)
Original song, Kurt sings it by himself.
The actor who plays Kurt Hummel on GLEE is Chris Colfer the actor.
I read this question while I happened to be listening to her sing firework. But Rachel is the main person on Glee and she has the strongest voice for singing and sometimes, not always she does sing better then everyone else that plays a teenager on Glee. But it is mostly because she is the main person.
laryngitis
Kurt and Mercedes with the cheerios sung "4 Minutes" but the one they danced to was "Ray of Light"
She sings Firework in season 2 episode 12. ;)
Original song, Kurt sings it by himself.
bout 10.
Original Songs
Depending on which day Last Night was!
Pretending and Light Up The World.
over 70
Justin Bieber
Yes, all the characters sing the songs.
I Feel Pretty/Unpretty.