It was a family affair for the Kardashians-Jenners.

The clan came together to celebrate the late Robert Kardashian's birthday on Monday, including Kourtney Kardashian's ex Scott Disick.

In a Snapchat video posted by Kylie Jenner, Disick can be seen approaching the dinner table, along with Kourtney and their baby son Reign.

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The dinner, catered by Armenian eatery Carousel Restaurant, included classic Middle Eastern dishes. Kylie, Kim Kardashian, Kris Jenner and her boyfriend Corey Gamble were also present for the gathering.

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Following the meal, Kris shared a photo of empty plates and an unexpected gift left behind by Kourtney and Scott's daughter, Penelope.

"You know it's been a good night when you've finished your family dinner and you realize Elsa's sister Anna left her hair behind. #penelope #frozen #magicalnight," Kris lovingly captioned.

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Earlier in the day, Kim posted a loving message to her father on what would have been his 72nd birthday.

"Happy Birthday dad! So much has gone on in our lives since you've been gone, and I know you have been my guardian angel seeing it all unfold! I love you and miss you so much!" she wrote.

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Kourtney fondly remembered her father with a throwback photo with the caption, "My first love."

Rob Kardashian, Kylie and Kendall Jenner also remembered Robert on Monday with sweet messages.

Kim's husband, Kanye West, also paid tribute to Robert after his Yeezy Season 3 fashion show in New York City earlier this month, wearing a T-shirt that honored his wife's father.

The Kardashian patriarch, who is currently being portrayed by David Schwimmer on FX's The People vs. O.J. Simpson: American Crime Story, died of cancer in 2003.