The fashionista layered a black leather blazer jacket over the shirt, which was tucked into her light wash baggy jeans.

The mom-to-be rounded out the look with a pair of square-toe, black, leather loafers.

Hailey Bieber and Justin Bieber enjoyed a night out in Los Angeles with pal Kendall Jenner on Thursday

The trio — Hailey, 27, Justin, 30, and Kendall, 28 — went bowling at Lucky Strike in Hollywood

For her part, Kendall sported a black leather bomber over a gray hooded sweatshirt and black top

For her part, Kendall sported a black leather bomber over a gray hooded sweatshirt and black top.

She added black straight-leg trousers before finishing the casual and cool outfit with a pair of navy, gray, and white sneakers.

Her dark hair was parted down the middle as it flowed down her back freely.

And the reality television personality sported a narrow pair of onyx sunglasses.

Hailey was similarly styled, also wearing thin shades and letting her light brown locks fall in a center part.

The Rhode skincare founder accessorized with her go-to necklace featuring a diamond-covered B pendant.

She secured her loose-fitting, light wash jeans with a narrow black belt and she carried a sizable matte black purse.

Bieber’s face was aglow with soft makeup, which she completed with a glossy finish on her pout.

For the occasion, Hailey — who is expecting her first child with Justin — wore a sheer, black, crew neck top that flashed a black bra and her growing baby bump

Bieber’s face was aglow with soft makeup, which she completed with a glossy finish on her pout

She secured her loose-fitting, light wash jeans with a narrow black belt and she carried a sizable matte black purse. She sported thin shades and let her light brown locks fall in a center part

Justin stuck to his usual laidback style as he wore light blue baggy jeans with rips.

The Canadian crooner added boxy, short-sleeved, button-up shirt.

At times he layered a bright pink zip-up sweatshirt over the top and he wore a backwards black baseball cap.

The Drew House designer, known for dressing more casually than his polished wife, slipped his feet into a pair of tan-colored slippers.

Earlier this month the couple sent fans and friends alike into a frenzy as they announced their baby news on social media.

Sharing footage from their vow renewal in Hawaii, they debuted Hailey’s baby bump.

Since then, the stunning entrepreneur has been proudly showing off her blossoming belly in fashion-forward maternity looks.

Hailey, her recently renewed her vows with Justin in Hawaii, flashed her huge wedding ring

The Rhode skincare founder accessorized with her go-to necklace featuring a diamond-covered B pendant. The runway regular led the way as her husband trailed a few steps behind

Justin stuck to his usual laidback style as he wore light blue baggy jeans with rips

Last week Hailey dished on what food she’s craving most as she awaits the birth of her first child.

Sharing a photo of her red manicured hand holding her latest hankering, she revealed it to be ‘egg salad on top of a pickle with hot sauce.’

She playfully added, ‘And no, you’re not allowed to judge!!’

Bieber described the unusual combination of food as ‘currently my biggest craving.’