Are Kyle and Kathy half sisters?

She is the mother of socialite Paris Hilton and fashion designer Nicky Hilton and the half sister of The Real Housewives of Beverly Hills stars Kim Richards and Kyle Richards.

Who is Kyle Richards Mom?

Kyle Richards

Who is richer Kyle or Kathy?

What Is Kathy Hilton’s Net Worth? How The ‘Real Housewives Of Beverly Hills’ Star Makes Money. Spoiler: She’s worth more than her sister Kyle and co-star Erika Jayne combined.

Who is the richest housewife of Beverly Hills?

Diana Jenkins Is The Richest ‘RHOBH’ Cast Member—And She Knows It.