Kim Kardashian and Paris Hilton's ups and downs over the years

Hollywood Flashback: Kim Kardashian Was Paris Hilton's Assistant During Hollywood's “Bling Ring” Robberies – The Hollywood Reporter

The Timeline Of Kim Kardashian & Paris Hilton's Feud Proves These Ladies Are Mature AF

Watch Kim Kardashian Clean Out Paris Hilton's Closet

Kim Kardashian, former best friend Paris Hilton reunite in Spain – New York Daily News

Kim Kardashian wishes Paris Hilton a happy 42nd birthday

Paris Hilton, Kim Kardashian's Friendship Through the Years

Paris Hilton Cooking Show Trailer Released by Netflix

A Complete Timeline Of Paris Hilton And Kim Kardashian's Friendship

Paris Hilton's style 'matured' over time whereas Kim Kardashian is still a 'spectacle who wants attention', says expert