Kourtney KardashianandTravis Barkergot in some quality family time over the weekend.On Sunday, the Poosh founder, 42, shared aphotoof her and her fiancé enjoying the sunset on the beach, as well as another shot that included her kidsPenelope, 9, andReign, 7.“Family over everything 🖤” Barker, 46, commented on the Instagram post.When another commenter tried to call Kardashian out for not including her eldest child, 12-year-oldMason, in the post, the reality star clapped back and noted that he attended the outing as well.“just bc he’s not in the photo doesn’t mean he’s not with us 🤦🏻‍♀️” she wrote.Kardashian and Barkerconfirmed their high-profile relationshipin January 2021. They got engaged in October, when the Blink-182 drummerpopped the questionon a beach in Montecito, Calif.Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.kourtney kardashian / instagramThroughout their romance, the duo have regularly posted pictures of theirblended familyspending time together on social media.In addition to Kardashian’s three kids, whom she shares with exScott Disick, Barker has several children of his own. He shares step-daughter Atiana De La Hoya, 22 (whose father is legendary boxer Oscar De La Hoya), daughter Alabama,who turned 16 on Christmas Eve, and son Landon, 18, with ex-wifeShanna Moakler.RELATED VIDEO:Kourtney Kardashianand Travis Barker Make Sweet TikTok with Her Daughter Penelope, 9After the engaged couple and their kids celebrated the holidays together, a source told PEOPLE that Kardashian is not only “head over heels in love” with Barker because he’s “hot and attractive,” but because of the way he treats Mason, Penelope and Reign.“He’s so sweet and loving towards her and her children,” the source said. “Their families also blended easily and nicely, and they all get along so well.“While the pair had been friends long before they began theirwhirlwind romance, the insider added that theKeeping Up with the Kardashiansstar also fell for the musician because of his relationship with his own children.“She fell for Travis because he’s such a there-for-his-kids father,” the source said. “He has a huge heart.”

Kourtney KardashianandTravis Barkergot in some quality family time over the weekend.

On Sunday, the Poosh founder, 42, shared aphotoof her and her fiancé enjoying the sunset on the beach, as well as another shot that included her kidsPenelope, 9, andReign, 7.

“Family over everything 🖤” Barker, 46, commented on the Instagram post.

When another commenter tried to call Kardashian out for not including her eldest child, 12-year-oldMason, in the post, the reality star clapped back and noted that he attended the outing as well.

“just bc he’s not in the photo doesn’t mean he’s not with us 🤦🏻‍♀️” she wrote.

Kardashian and Barkerconfirmed their high-profile relationshipin January 2021. They got engaged in October, when the Blink-182 drummerpopped the questionon a beach in Montecito, Calif.

Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

kourtney kardashian / instagram

kourtney kardashian and travis barker

Throughout their romance, the duo have regularly posted pictures of theirblended familyspending time together on social media.

In addition to Kardashian’s three kids, whom she shares with exScott Disick, Barker has several children of his own. He shares step-daughter Atiana De La Hoya, 22 (whose father is legendary boxer Oscar De La Hoya), daughter Alabama,who turned 16 on Christmas Eve, and son Landon, 18, with ex-wifeShanna Moakler.

RELATED VIDEO:Kourtney Kardashianand Travis Barker Make Sweet TikTok with Her Daughter Penelope, 9

After the engaged couple and their kids celebrated the holidays together, a source told PEOPLE that Kardashian is not only “head over heels in love” with Barker because he’s “hot and attractive,” but because of the way he treats Mason, Penelope and Reign.

“He’s so sweet and loving towards her and her children,” the source said. “Their families also blended easily and nicely, and they all get along so well.”

While the pair had been friends long before they began theirwhirlwind romance, the insider added that theKeeping Up with the Kardashiansstar also fell for the musician because of his relationship with his own children.

“She fell for Travis because he’s such a there-for-his-kids father,” the source said. “He has a huge heart.”

source: people.com