[Justin Bieber]
I Just Can't Wait

[Mariah Carey]
I Don't Want A Lot For Christmas
There Is Just One Thing I Need
And I Don't Care About The Presents
Underneath The Christmas Tree

[Mariah Carey]
I Don't Need To Hang My Stocking
There Upon The Fireplace
Santa Claus Won't Make Me Happy
With A Toy On Christmas Day

[Mariah Carey]
I Just Want You For My Own
More Than You Could Ever Know
Make My Wish Come True
All I Want For Christmas
Is You
You, Baby

[Justin Bieber:]
Oh, I Won't Ask For Much This Christmas
I Won't Even Wish For Snow
And I'm Just Gonna Keep On Waiting
Underneath The Mistletoe

[Justin Bieber]
I Won't Make A List And Send It
To The North Pole For Saint Nick
I Won't Even Stay Awake To
Hear Those Magic Reindeer Click

[Justin Bieber]
'Cause I Just Want You Here Tonight
Holding On To Me So Tight
What More Can I Do?
Cause Baby All I Want For Christmas Is You
You

[Mariah Carey & Justin Bieber:]
Oh-ho, All The Lights Are Shining
So Brightly Everywhere
And The Sound Of Children
Laughter Fills The Air

[Both]
And Everyone Is Singing
I Hear Those Sleigh Bells Ringing
Santa Won't You Bring Me The One I Really Need?
Won't You Please Bring My Baby To Me?
Yeah

[Mariah Carey]
Oh, I Don't Want A Lot For Christmas
This Is All I'm Asking For
I Just Wanna See My Baby (Yeahhh)
Standing Right Outside My Door

[Mariah Carey]
Oh I Just Want You For My Own

[Justin Bieber]
For My Own
Baby

[Mariah Carey]
More Than You Could Ever Know
Make My Wish Come True

[Both]
Baby All I Want For Christmas Is
You Baby

All I Want For Christmas Is You Baby
All I Want For Christmas Is You Baby
All I Want For Christmas Is You Baby