As you might guess, Hilton’s beauty routine is equally luxe. Below, shop her skincare and makeup staples, from the products ...

In the past month alone, both superstars have raved about Lancôme’s Teint Idole Ultra Wear Foundation on Instagram, with ...

Kathy Hilton shared her favorite Met Gala memory: meeting Princess Diana and matching Lady Dior bags at the iconic fashion ...

Hilton tells PEOPLE about her new 6-product lineup, which the mogul says she's "built from the ground up" Paris Hilton is ...

Princess Diana attended one and only Met Gala during her far too short life, and Kathy Hilton recalled interacting with the ...

The bonnets themselves are pleated sun hats that were popularized by Australian designer Lorna Murray. Selling for upwards of ...

Later in the day, the group was joined by Jennifer Tilly and Kathy Hilton. When Kathy did arrive for the sit-down, she gifted the group t-shirts that read "Compassion Can't Wait" from the ...

Paris Hilton (left) and Kathy Hilton attend the 10th Annual LACMA ART+FILM GALA ...

Kyle Richards and Kathy Hilton say their sister Kim Richards is hanging in there. During the second part of The Real Housewives of Beverly Hills season 14 reunion, the sisters provided an update ...

Princess Diana at the Met Gala on December 9, 1996 ...