"Congratulations Kim and Kanye," the post reads, alongside a large photo of West and Kardashian. "Enjoy this beautiful moment together."
Kardashian has occasionally battled reports that Beyonce, the wife of West's longtime musical partner Jay-Z, didn't approve of her. But the two were seen together at an event last June, and the 32-year-old television personality even invited Queen Bey to her baby shower.
2014: The Year in Music [PHOTOS]