Los Angeles, California - Kim Kardashian playfully called out Kris Jenner after the momager apparently upstaged Kim's Nike announcement with her own athleisure 'fit check!

The 44-year-old SKIMS founder isn't okay with Kris stealing her spotlight.

On the same day that Kim dropped her new NikeSKIMS collab, the 67-year-old reality star took to Instagram to flaunt her new fit from Alo.

Kris' post featured the momager on a staircase modeling an all-grey sweatshirt and pants from the athleisure wear brand plus white Alo socks and white sneakers.

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While the reality star teased in the caption, "Cozy days in my @alo," Kim jokingly wrote under the post, "Did you really have to post this on the same day as my NikeSKIMS announcement?!?!?!"

The devil works hard, but apparently Kris Jenner works harder!

On Tuesday, the multi-hyphenate revealed her exciting new partnership with the iconic sports apparel brand.

Nike described their collaboration with the American Horror Story star as taking a "world-class approach to advanced innovation, sport science, and athlete insights with SKIMS' obsession for the female form and pioneering pursuit of solutions for every body."