Kris Jenner says she refers to Caitlyn Jenner simply as 'Jenner'.
And although Kris admits Caitlyn's transition into a woman has been hard for her family, she has learned from the experience.
When the 59-year-old was asked if she addresses her ex-partner as 'Caitlyn' Kris said: "No, I say 'Jenner'."
Speaking on Caitlyn, formerly known as Bruce, and her transition, Kris told Access Hollywood: "It's hard, you know, it's really, really hard.
"What I have realised in all of this is that everyone handles stuff a different way. No matter what it is, you know. We're all people. We all have different emotions."
However Kris is still showing interest in "getting to know" Caitlyn with whom she has two children with - Kendall and Kylie Jenner.
caitlyn jenner outfits gallery
1 of 7
Sassy in leopard
2 of 7
K-Middy-esque in lacy blue
3 of 7
Classic LBD for dinner
4 of 7
Simply stunning at the ESPY Awards
5 of 7
Working sequins
6 of 7
Casual in checks
7 of 7