Kim Kardashian has a favorite sister.

And it’s not Kourtney Kardashian, who she has been fighting with on their Hulu reality TV show The Kardashians.

And it’s not Kendall or Kylie Jenner either.

On Wednesday the SKIMS founder told Hailey Bieber that she is very close to one sibling in particular.

It’s Khloe Kardashian.

And she defended the mother of two who has been humiliated by serial love rat Tristan Thompson.

‘People want to believe what they want to believe and you can’t change that. So it’s about finding your inner peace and like, you being okay with that,’ the star began.

‘Khloe gets a lot of s*** and I just get so protective of her because I feel like she gets it the worst.’

She added, ‘And it’s so frustrating and people don’t ever want to take a second to be like, she’s human.’

Kim and Khloe used to have a more distant relationship.

But when Khloe welcomed her daughter True, Kim stepped in to help.

At the time, Kim already had children so she knew the ropes, like which cribs to use and how to hold a baby.

Ever since, Kim and Khloe have become best friends, which has left Kourtney out in the cold.

Kim also told Hailey she gets frustrated that fans don’t really know what is going on.

And sometimes she lashes out on social media.

‘Every once in a while, I clap back if I’m just in the mood and I can’t handle it. I’m like, “Dude, you know, it didn’t go down like that. This is it.” And I always have the facts,’ she stated.

On Wednesday’s episode Kim lashed out at Kourtney.

She commented on the spat that started when Kim stole Kourtney’s thunder by posing for a steamy Dolce & Gabbana not long after the newly pregnant mom of three featured the fashion house at her wedding to Travis Barker, 45, in Italy.

‘There were so many collections [I didn’t choose items from],’ she said.

‘She’s saying every one of her friends [supports her], but she doesn’t have any friends. So, Travis,’ Kim said, inferring that the only one riling Kourtney up is her husband.

‘I shouldn’t have to ask her for permission. I thought I was being really mindful,’ the mom of four said.

Kim’s clap back came after Khloe Kardashian, 38, told her that Kourtney’s ‘friends are riling her up. Her words were, “Everyone thinks this is the weirdest thing.”‘

This most recent aspect of the ongoing tension between the two eldest daughters of Kris Jenner, 67, and the late Robert Kardashian started when the KKW Beauty founder collaborated with D&G on a runway collection in 2022.

The issue is that just four months earlier, the Poosh founder had the brand curate her May 2022 Italian wedding.

The Good American founder also told Kim, ‘She definitely feels like you sort of stole her thunder. And she feels, like, why can’t she have something for herself?’

During a confessional, the mom of two added: ‘I found out that Kourt is so upset because she actually called me crying.

‘She feels like her wedding moment was taken away from her. She just feels like there’s no loyalty in this family, and everyone wants what the other person has.’

Meanwhile, Kourtney isn’t too bothered by her younger sister’s comments. In fact, she sees it for what it is: jealousy.