Kathy Hilton's 8 grandchildren don't call her 'grandma,' instead use a cute nickname from her own childhood (exclusive)

Three of Kathy's four children have kids of their own ...

Kathy Hilton’s Granddaughter, 8, Will Make Fake QVC, Skincare Review Videos: We Already ‘Have an Entrepreneur’ (Exclusive)

In an exclusive interview with PEOPLE, the fashion designer, 67, says granddaughter Theodora "Teddy", 8, films fake QVC and ...

Kathy Hilton Detests This One Thing About ‘RHOBH’ Viewers

Kathy Hilton has been appearing on Bravo’s “Real Housewives of Beverly Hills” as a “friend” of the show for the The Kathy ...

Kathy Hilton Admits Filming ‘Intense’ “RHOBH” Reunions Are a ‘Very, Very Big Day’ That Are ‘Very, Very Stressful’ (Exclusive)

"Even if you are not part of the drama," the businesswoman tells PEOPLE Filming reunion episodes for The Real Housewives of ...

Kathy Hilton talks sharing clothes with Paris, summer style and her favorite $28 jeans

Plus, the Old Navy style staple she bought for Paris and Nicky in the early aughts.

Kathy Hilton Wants to Work with Kyle Richards More

“We don’t get to spend enough time together.” ...