We've always known Keith Urban's good for serving up a tune on the spot. (He's about to head out on the RIPcord World Tour in June, and we're giving away a chance to fly to his tour stop in New Orleans, in fact!)

But as for a performance with his wife, Academy Award-winning actress Nicole Kidman? Now, that's a rare occasion.

In a new video uploaded to Urban's Facebook page today (May 12), the couple served up their own kind of Lip Sync Battle meets Carpool Karaoke in the form of an adorable duet to "The Fighter," Urban's track with Carrie Underwood off of his new record, Ripcord.

Together, the two trade off on lip-syncing and light singing duties, alternating between dramatic expressions, goofy giggling and, at the very end, a romantic embrace that seriously brings on the Moulin Rouge nostalgia. (And now we're all crying.)

Seriously, they make one cute couple. Thanks for the warm and fuzzy feelings.

Photos from the Keith Urban So Far Exhibit:

More From Retro 102.5