Kim Kardashian (left); Kourtney Kardashian Barker (right).Credit : Jon Kopaloff/WireImage; Matt Baron/BEI/Shutterstock

Kim Kardashian and Kourtney Kardashian Barker have had more than their fair share of ups and downs, but that doesn’t mean they have any less love for each other.

On the season 6 finale of The Kardashians, Kourtney offered a rare insight into her relationship with her younger sister as Kim celebrated her 44th birthday surrounded by friends and family during a candle-lit dinner.

In a confessional, as Kourtney reflected on her sister and what her “birthday wish” would be as she turned 44, the mom of four said, “I think my birthday wish for Kim is just being able to have more family moments because she really does it all.”

“She will answer the text the quickest, be there when I call her and I need something,” Kourtney, 45, said of Kim. “She really does everything.”

Kourtney Kardashian and Kim Kardashian West attend the Dior Men’s Fall 2020 Runway Show.Dimitrios Kambouris/Getty Images

The candid commentary comes after the sisters squashed their Dolce & Gabbana beef for good earlier this season and teamed up to shoot the SKIMS campaign for the Italian fashion house. There were still some bumps in the road of course, as Kim was admittedly “nervous” before asking her sister to join the campaign.

“She could either be such a f—— bitch and say, ‘Go f— myself’ and ‘Absolutely not,’ or [she can] make some money with me,” Kim said in a confessional.

When she finally spilled the beans on the “exciting opportunity,” she told Kourtney,  “I just couldn’t imagine a better campaign than you and me together. I just think it wouldn’t be, like, a Dolce thing without you.”

In her own confessional, Kourtney said that their rocky past with the brand — months after Kourtney wore several looks from the Italian luxury fashion house for her May 2022 wedding to Travis Barker, Kim was named creative director for the Spring 2023 Dolce & Gabbana Milan Fashion Week show — made her feel “so disconnected from my sister.”

“I didn’t feel like my feelings were heard or validated or understood. My feelings didn’t matter,” she said. “She just had to do it all.”

Kourtney agreed to do the campaign with Kim in the end though, as she said they’ve “moved on in life” after their feud, and Kim was shocked to hear it.

“Did you guys hear that? Did you get that on camera? She said yes!” Kim said.

Kim and Kourtney Kardashian on set of the Skims x Dolce and Gabbana campaign.Hulu

Things have been cleared up between the sisters, but that doesn’t mean they’re not gonna poke fun at each other.

On the penultimate episode of the season, Kim joked that Kourtney will “use” her 17-month-old son Rocky, who she shares with Barker, 49 as an “excuse ‘til the kid’s 10.”

The quip came after Kim, Khloé and mom Kris Jenner embarked on an RV trip together to Joshua Tree, which Kourtney did not join them on. When they called and asked Kourtney why she didn’t come, she said she was breastfeeding her son at that very moment — a confession that prompted the joke out of Kim.