Shockingly, the pair is now going through an extremely difficult point in their relationship.

Individually, Richards has addressed her marriage troubles multiple times.

However, DuBois insisted it was Richards' marriage that would eventually end.

Kyle Richards and Mauricio Umansky posing

Despite his and Kyle’s separation, it seems the couple is still devoted to their family.

The following month, the family spent Thanksgiving together.

Kyle Richards and Mauricio Umansky arm and arm

Brandi Glanville at an event