Hailey Bieber Transforms Her Signature Leather Jacket Into the Ultimate Hot Girl Party Outfit

Leather jacket final boss: defeated.

Hailey Bieber attends WSJ. Magazine 2025 Innovator Awards at MOMA on October 29, 2025 in New York City.
(Image credit: Getty Images)

Hailey Bieber is thriving. The second the weather dips to leather jacket-appropriate, the model dives headfirst into her collection of vintage animal hide. In doing so, Bieber returns to her most authentic form, leveling-up her fashion strength tenfold, like Super Mario.

Bieber has spent the last several weeks dedicating herself to this concept, growing more stylish with each outing. She's worn several different styles thus far, even expanding her repertoire to include leather dresses. After modeling an off-the-shoulder Mugler number earlier this week at Vogue World, she wore another version for WSJ. Magazine's 2025 Innovator Awards.

The mogul tapped her favorite fashion brand for the occasion, walking the red carpet in yet another Saint Laurent design. She wore a tube top and pencil skirt combo that fit Bieber like a glove. The bodice featured all the trappings of her favorite leather jackets, boasting zippers down the front and a hip pocket, with a belted waist.

Instead of long sleeves, however, Bieber's look was strapless adding a palpable dose of sex appeal. Her stylist Danni Michelle then finished the sultry look with black tights and a pair of ultra-pointy white pumps.

Hailey Bieber attends WSJ. Magazine 2025 Innovator Awards at MOMA on October 29, 2025 in New York City.

Hailey Bieber wore a leather jacket-inspired tube top for the 2025 Innovator Awards.

(Image credit: Getty Images)

After walking the red carpet, the Rhode founder was presented with the 2025 Beauty Innovator Award. She stood alongside celebrity guests, such as Billie Eilish, who delivered a powerful speech to the billionaires in the room, while accepting her Music Innovator Award.

Hailey Bieber attends WSJ. Magazine 2025 Innovator Awards at MOMA on October 29, 2025 in New York City.

She accepted a trophy, alongside stars like Billie Eilish.

(Image credit: Getty Images)

Naturally, Bieber's choice outerwear also made an appearance. She topped the all-leather look with an oversize moto iteration.

Hailey Bieber attends WSJ. Magazine 2025 Innovator Awards at MOMA on October 29, 2025 in New York City.

She topped the look with a matching moto jacket.

(Image credit: Getty Images)

Leather jacket final boss: defeated.

Shop Faux Leather Dresses Inspired By Hailey Bieber

Kelsey Stiegman
Contributing Fashion Writer

Kelsey (she/her) is a freelance fashion editor and writer. At Marie Claire, she provides witty celeb style commentary, unpacking the style choices of stars like Zoë KravitzDua LipaSelena Gomez, and her fashion superhero, Rihanna. When she’s not tracking the personal style of Hollywood’s elite, Kelsey also covers designer collabs and industry news.

Before taking her talents to Marie Claire, Kelsey was the Senior Fashion Editor at Bustle, where she oversaw the site’s fashion coverage. Prior to Bustle, she came from a six-year stint at Seventeen. In her freelance era, Kelsey contributes to publications like InStyle, Cosmopolitan,and more. Follow @klstieg on Instagram for 'fit pics and travel recommendations.