It seems Kyle Richards and Mauricio Umansky’s rift in their marriage is to the point of no return. The Real Housewives of Beverly Hills star, 55, reportedly hired divorce lawyers after separating from her husband of 27 years eight months ago. “Kyle finally pulled the trigger, and hasn’t looked back,” a source recently spilled to a news publication, noting: “She needed to move on.” Aside from divorce apparently being what’s best for Richards, legally ending her marriage after nearly three decades will also allow for her sister, Kathy Hilton, 65, to come back into her life. “Kathy and her husban…
