Kourtney Kardashian loves a kutout.

Travis Barker marked his spouse’s birthday Tuesday with an Instagram tribute, sharing a slew of snaps of his “soulmate” — together with one in all Kardashian sporting a pair of butt crack-baring leggings with a big heart-shaped cutout.

Kardashian, 44, styled the cheeky bottoms with edgy black zippered fight boots and a long-sleeved red-and-white jersey with — what else? — “Barker” printed throughout the again.

Within the different pics, the couple are seen smooching, cuddling in mattress and sucking on lollipops; there’s additionally a shot of Kardashian sporting her white Dolce & Gabbana minidress and veil from the duo’s courthouse marriage ceremony final Could.

“My soulmate. I’m so grateful that at this time you have been born,” Barker, 47, started his prolonged caption.

“You deserve every little thing your coronary heart needs. Nothing makes me happier than seeing you smile. You stole my coronary heart the second we met. Pleased birthday to essentially the most lovely wonderful lady to stroll the face of the earth. I like you my spouse.”

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Kardashian responded in sort, writing, “I’m crying since you make me so comfortable. I like you my husband.” 

Followers appeared to adore the candid images.

One wrote, “Love the face pic of Kourtney unfiltered! It’s actual, we will relate and he or she is beautiful.”

Added one other, “say what u need however that is SO WHOLESOME.”

This isn’t the primary time the “Holding Up With the Kardashians” alum has opted for a booty cleavage-framing ‘match.

Earlier this month, she modeled a butt-baring denim miniskirt with a lace-up again.

And in 2020, she confirmed off her curves in a classic Roberto Cavalli robe with a cheeky plunging again.