Kathy Hilton says it was a ‘hard pill to swallow’ for Kyle Richards seeing Mauricio Umansky kissing mystery woman
Kathy Richards has sometimes been at odds with her sister, Kyle Richards, both on and off the screen. However, the two seemingly patched things up ahead of The Real Housewives of Beverly Hills Season 13 reunion, and things have been moving in the right direction. Kathy, who is returning as a friend of the Housewives