Now that Haley Bieber's maternity style is in full swing, she is taking her everyday look to new heights, casually switching up her casual “dressing” routine. In her latest sighting, Bieber spruced up one of her trusty outfit formulas with the '80s jewelry trend that is now taking over fashion.

On Monday, July 15, Haley Bieber was photographed heading out to dinner at Nobu Malibu. Despite the West Coast summer heat, she utilized her personal style signature layering for the occasion. She paired a plain white T-shirt with low-rise, straight-leg jeans that accentuated her growing baby bump.

She also wore a sleek oversized black leather jacket and Saint Laurent black mesh slingback kitten heels.

Bieber always relies on statement accessories to tie her look together. The Rode founder slung an ultra-maxi checkered Bottega Veneta tote bag over her shoulder, and she wore a pair of small black sunglasses and a matching nail clip dangling from her hip. Her brunette hair was twisted into a high bun, a bold highlight of her outfit, showing off chunky cross earrings reminiscent of the '80s jewelry trend.

Bieber is not new to wearing elaborate jewelry, especially when it comes to earrings, preferring vintage, chunky, and preferably gold. Most days, she can often be found wearing oversized gold hoops.

After an era of dainty, minimalist accessories, A-listers are revisiting the '80s-inspired earring trend to prove that “the bigger and bolder, the better.” In addition to Bieber, stars such as Kendall Jenner, Bella Hadid, and Adele are utilizing the supersized silhouette as a staple for red carpet, street style, and even sporting events like Adele's case of 80s jewelry.

Since announcing her pregnancy with husband Justin Bieber in a joint Instagram post in May, Hailey Bieber has turned maternity style into a must-see moment. Taking cues from stars like Rihanna and Kylie Jenner, Bieber has worn everything from lace catsuits to belly-baring mesh shirts to crop tops.

Bieber's latest sighting follows a summer carousel she posted on her Instagram. Rohde's founder's update featured her outfits of the season, including sporty jerseys and farmer's market nails.

In between vacations to Tokyo and unveiling a new Rohde blush for her brand, Haley Bieber is keeping things simple as the arrival of her baby approaches. Recently, the couple has been “spending time with family and friends, going to church, and regularly cuddling in intimate circles,” Entertainment Tonight reports. They are trying to keep everything sacred during this special time of year.”