'All I Want For Christmas Is You' makes the singer a lot of money every year.
That's a fact.
Carey rakes in a huge amount of royalty money every year during Christmas thanks to her iconic festive hit 'All I Want For Christmas Is You'.
But just how much is Mariah adding to her bank account each year thanks to the yuletide classic?
Forget all of her other tracks, 'All I Want For Christmas Is You' is the ONLY Mariah festive song you need in December. Would you still listen to SPIN South West if we had it on repeat for all of December 2019? Asking for a friend...
Are you ready to find out the cash Mariah is making?
It's £376,000 per year... from just that one song!
The Independent revealed the figure last November as well as reporting it as one of the most streamed Christmas songs of the year.
So how do we cash in on our own Christmas money-making track?