Hailey Bieber just declared burnt caramel the shade of the season

In case you *somehow* missed it, this weekend marked a major event in air sign lore: the 43rd birthday of Libra queen Kim Kardashian. The SKIMS founder, reality tv star and mother of four invited a gaggle of her nearest and dearest to the Los Angeles restaurant Funke for an intimate party and (naturally) the fashion was on point from everyone in attendance.

This includes the birthday girl herself, who shone in a scarlet red, slinky dress which basically defied the laws of physics with the number of cutouts it managed to include in one gown. There was also the gorgeous look from Kylie Jenner, who rocked a motocross-themed zip-through black leather mini dress.

Outside of the core Kardashian-Jenner guests, the birthday bash featured celeb friends such as Hailey Bieber, whose autumnal chic look was seriously something to behold. The model and Rhode founder rocked a chestnut, buttery leather micro mini skirt featuring two pocket embellishments, a cropped, oversized camel coat with black buttons and raw seam details, and a crisp white top.

Accesories-wise, she wore a pair of dark brown slingbacks with kitten heels, a pair of dark 90s-style shades, chunky gold earrings, a brown leather shoulder bag, a fine chain silver anklet and a necklace featuring a statement, sparkle "B" pendant (presumably for "Bieber").

One thing we can't get over? Hailey's brown-on-brown colour blocking, which feels super seasonal yet also so elevated. It's looking like she's, yet again, launched another trend for us to delve into: could burnt caramel be the ultimate shade of the season?