She's a 62-year-old mum of six children - five daughters and a son.
That and she runs a Kardashian-Jenner empire worth hundreds of millions.
But Kris Jenner looks about half her age in her latest selfie - which she posted to Instagram on Tuesday.
"January 2nd back at work here we go!" she wrote (clearly she didn't spend Christmas stuffing her face with mince-pieces and Pinot Grigio).
Kris also credits her youthful look as being courtesy of Ariel - the makeup artist extraordinaire beloved of the Kardashian-Jenner clan (he was the man who first created a then-teenaged Kylie's more dramatic look almost three years ago).
Ms Jenner's hair - a blonde pixie crop - was styled by Chris Appleton, who furthermore works with the likes of Ariana Grande, Jennifer Lopez, and Christina Aguilera.
Her fans were quick to shower her in compliments too: "Kim looks just like you in this photo," one said - with another echoing the same with a "I thought it was Kim".
A third fan called it "her best look ever".
Kris is a grandmother to SIX kids - and she has another three on the way: Kim is expecting her third child via a surrogate shortly; Khloe is due her first child next month, and Kylie is also pregnant - her due-date is thought to be in the next few weeks.
Busy woman!
