Watch the new Justin Bieber and Mariah Carey “All I Want For Christmas Is You,” featuring Mariah in a skimpy santa suit and Justin in something with the most gigantic collar. Ever.
Mariah definitely subscribes to the notion of “If you’ve got it, flaunt it.”
What do you think of the Mariah Carey and Justin Bieber duet? Just try shaking that earworm from your brain.