Kris Jenner called out by Kendall Jenner after leaving her out of Mother's Day post

Whoops!

Kris Jenner took to Instagram on Mother's Day on Sunday to pay tribute to her famous children on the national holiday, but she notably left two of her children, Kendall Jenner and Rob Kardashian, out of her meticulous photo collage.

SEE ALSO: Stars celebrate Mother's Day 2019 on social media

The six-photo collage features a photo of Khloe Kardashian with her daughter, True, a photo of Kim Kardashian with three of her children, North, Saint and Chicago, a photo of Kylie Jenner with her daughter, Stormi, a photo of Kourtney Kardashian with kids Mason, Penelope and Reign, a retro photo of herself with mother, MJ, and a more recent photo of herself with MJ, Kim and Khloe.

So, not included were Kendall and Rob, as well as his daughter, Dream.

"Happy Mother’s Day to all of the beautiful Moms out there, and to the women who are mentors and mother figures to someone special," Kris captioned the post. "To my amazing Mom MJ, I love you more than you will ever know. Thank you for raising me to be strong and independent and for loving me the way you do."

"To my beautiful daughters who are moms, I am so proud of you girls and the mothers you have become," she continued. "My grandchildren are so blessed that God chose YOU to be their mommies.. I love you @Kourtneykardash @kimkardashian @khloekardashian @kyliejenner... you are my heart."

Of course, Kendall doesn't have any children of her own, and it appears as though Kris only included her daughters who are also mothers in the post, but the omission still hit a nerve with her second-youngest child.

"Love you too mom!" she hilariously commented on the post, racking up over 40,000 likes on her callout.

Kris Jenner has six children and 10 grandchildren, the most recent of which was born last Friday, when Kim and husband Kanye West welcomed their fourth child together -- their second via surrogate.

See how other celebs celebrated Mother's Day 2019: