She channeled her inner J.Lo by sipping from a crystal-covered bling cup bedazzled with the name of her tequila brand, 818.

Jenner and Bieber wore coordinating leather jackets.Getty Images

Jenner drank from a bling cup featuring the name of her tequila line.Getty Images

As for Bieber, 27, she went for a slightly more laid-back look, wearing her oversized leather trench with loose light-wash jeans and a gray henley.

The Rhode founder wore her hair pulled back, accessorizing with tiny gold hoops, a cross necklace and a backward baseball cap.

As for Staudinger, 35, the fashion designer matched with her friends in a pair of black leather pants, adding a simple gray long-sleeved shirt and black booties to her outfit.

The foursome matched in black leather looks.Getty Images

Bieber wore a baseball cap and jeans with her leather coat.Getty Images

The duo also matched in leather looks to celebrate Kylie Jenner’s Khy fashion launch.MEGA

Perez, 32 — whose 2021 wedding caused quite a stir when Jenner showed up in a barely-there cutout dress — also got the black leather memo, wearing an oversized leather jacket with black pants and a solid black T-shirt.

This is the second time in recent memory Jenner and Bieber sported coordinating black leather ‘fits for a girls’ night; they both wore looks from Kylie Jenner’s Khy line to celebrate her foray into fashion last fall.

With Jenner’s reputation for dating basketball players — and sitting courtside with her ex-beau Bad Bunny recently — we’re sure the sporty GNO was lively.