Paris and Nicky Hilton are socialite royalty. The two sisters took over the fashion and party club scene in the early aughts. They have remained close all their lives and now hang out with their kids.

Paris pulled out all the stops with her rose gold balloons to celebrate her younger sister Kevin Mazur/VF24/WireImage; Paris Hilton/Instagram Paris Hilton is “sliving” for sister Nicky Hilton's 41st ...

The younger Hilton sister turned 41 on Saturday, Oct. 5 Paris Hilton/Instagram Paris Hilton is celebrating her little sis! The DJ and heiress, 43, marked her sister Nicky Hilton’s 41st birthday — ...

Nicky Hilton will be spending Christmas with her sister Paris. The 41-year-old socialite - who is married to James Rothschild and has Lily-Grace, eight, Teddy, six, as well as two-year-old Chasen with ...

Nicky Hilton gave followers a chic glimpse into her time at Paris Fashion Week with an Instagram post shared on Friday, ...

Hilton confirmed the big news on Twitter and Instagram. Paris Hilton and sister Nicky Hilton attend Paris Hilton's New Single "Come Alive" Release Party at 1OAK on July 10, 2014 in West Hollywood, ...

Is it a bird? Is it a private jet? No — it’s the Super Socialites! Paris, Nicky and Kathy Hilton rescued a fan who was being jostled by a mob of other fans and paparazzi outside the Alice + Olivia ...