The 62-year-old matriarch loves spending time with all six of her kids, but at the moment she's having a great time hanging out with the 'Revenge Body' star - who is expecting a baby with boyfriend Tristan Thompson - and helping her prepare for the arrival of her first child.
Speaking on Australia's Kyle & Jackie O show on Sunday (11.03.18) she said: ''The last couple days it's been Khloe. She's on the favourite child list. Her and I have been bonding and shopping for the new baby.''
However, Kris is also mom to Kim Kardashian West, Kourtney, and Rob Kardashian - her children with late ex-husband Robert Kardashian, as well as Kendall and Kylie Jenner, who she has with former spouse Caitlyn Jenner, and she admitted she changes her mind all the time as to who she likes most.
She explained: ''Well... it changes every day. Anybody who's a parent to a lot of kids knows... it depends on the day since there's a lot of dynamics in a mother/child relationship.''
The family members all have a number of different ventures outside of 'Keeping Up With the Kardashians', but Kris insisted they all earn similar amounts of money.
However, she did admit earnings on the family reality show are linked to appearances, meaning Kendall and Rob - who often steer clear of the cameras - are unlikely to take home as much as their siblings.
When asked who gets paid the most, she said: ''I think everyone is paid pretty equally then it goes to how often they appear on the show so if you're never in the show... you gotta work to earn your supper around here. No free ride around here!''
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