Justin Bieber & Usher Spread Holiday…

If we had to pick our most favorite holiday song in the entire world, it would probably be the [lastfm link_type="artist_info"]Mariah Carey[/lastfm] classic, “All I Want For Christmas Is You.”

Needless to say, we were a tad concerned when we first heard that [lastfm link_type="artist_info"]Justin Bieber[/lastfm] was releasing a remix of the timeless hit on his Christmas album.

Turns out we had no reason to be worried because the two pulled it off in flawless fashion.

Even better, the music video premiered last night during NBC’s Christmas In Rockefeller TV special and now you can watch it to your heart’s content right here!

The video was filmed inside the famous Macy’s Herald Square in New York City.

Even after giving birth to twins just a few months ago, [lastfm link_type="artist_info"]Mariah Carey[/lastfm] proves that she’s still got it while dressed in a slinky Santa suit.

Justin enters the store with a few friends when all a sudden, their eyes meet from across the aisle.

It was a little awkward watching their flirty glances, considering Mariah’s 41 and Justin is 17, but let’s be honest, you can’t stop Mimi and her undeniable sex appeal!

Once you get past that, it’s good, clean fun and the perfect way to get in the mood for the holidays!

Plus, keep a lookout for a special appearance from Mariah’s puppy Jill E. Beans!

Watch the full music video below!

• What did you think of Mariah’s & Justin’s music video? We want to hear from you in the comments!

If you liked this story, you may also enjoy:

• Justin Bieber Gets Animated In “Santa Claus Is Coming To Town”
• Justin Bieber Makes Grown Men Scream In Black Friday Macy’s Commercial
• Justin Bieber & Mariah Carey Remix “All I Want For Christmas Is You” For Christmas Album