Exclusive: Kathy Hilton shares rare details of raising eight grandchildren alongside BFF Kris Jenner

Kathy Hilton, 65, is a proud grandmother to eight grandchildren, and it’s a title she is happily sharing with best friend Kris Jenner. Kathy Hilton, 65, is a proud grandmother to eight grandchildren, and it’s a title she is happily sharing with best friend Kris Jenner.