9 Celebrity Friendships That Go WAY Back By Author Kay Rhodes at Jul 18, 2014 • Category Relationships These stars have been friends for many years. Check out their old school photos!Kim Kardashian and Nicole Richie1(Getty)Kim Kardashian and Nicole Richie grew up clos to each other, hanging out in the same circles with well-known fathers Lionel Richie and Robert Kardashian.Kate Hudson and Liv Tyler2Did you know that Kate Hudson and Liv Tyler went to high school together? Yup: Crossroads School for Arts & Sciences in the 1990s.Naomi Watts and Nicole Kidman3Naomi Watts and Nicole Kidman also attended the same high school. And seemingly haven’t aged since!Paris Hilton and Nicole Richie4Remember The Simple Life? It’s best if you forget, but Paris Hilton and Nicole Richie have known each other since their early teenage years.Cameron Diaz and Snoop Dogg5Cameron Diaz and Snoop Dogg went to high school together! The former once joked (or said seriously) that she once bought weed from the rapper.