Sexy Stars In Leather Strap In For Winter Weather!

Hollywood's bringing a whole new sexy vibe to leather weather -- taking the classic leather jacket and delivering their own fashion flare with leather pants, tops, boots and more!

Hailey Bieber and Winnie Harlow showed some sass in their stellar leather looks, and leave it up to the singers, Sabrina Carpenter and Ava Max to slay in head-to-toe leather 'fits.

Sleek sisters Kim Kardashian and Kylie Jenner brought the trend to life ... Kim tied up her famous backside and Kylie flaunted some leg in her very own KHY trench coat.

And the bros are also whipping up the leather vibes ... Noah Beck and Conan Gray showed slight shine and looked mighty fine posing backstage at a fashion event.