Brandi Glanville's son is following in his mom's footsteps.

Mason Cibrian, who the former Real Housewives of Beverly Hills star shares with ex-husband Eddie Cibrian, has landed his first major modeling job, appearing in an ad campaign for men's apparel company Ben Sherman's summer 2023 collection.

Brandi, a former model, praised her eldest son's latest work on her Instagram Stories. "There he is," the 50-year-old wrote, adding a heart eyes emoji.

The 19-year-old, who is 6'4," is currently signed to DT Model Management. In February, Mason made his runway debut at the Rhude menswear fall 2023 fashion show.

Brandi, who also shares son Jake Cibrian, 16, with Eddie, was a teen herself when she began her modeling career in the '90s. In 2013, the reality star told the Sacramento, Calif.-based Sactown magazine that a modeling scout discovered her when she was 17.

"I had graduated [high school] and I was at Arden [Fair] Mall, and a guy came up and gave me his card," Brandi told the outlet. "He was like, 'We have an open call in San Francisco.' I showed up, and that was the beginning of the end."

While the reality star starred in both ad campaigns and walked catwalks at fashion shows, she noted that she "was more of a runway girl than a print girl."

"Almost every big designer you can think of, I've been in their show," she continued. "My first big show was Valentino. I did Armani a ton, Chanel and Versace. I've lived in Tokyo, Hamburg and Munich—I've lived everywhere. I had a great experience."

See pics of celebrity children who model:

Grace Burns, the 19-year-old daughter of supermodel Christy Turlington and filmmaker Ed Burns, made her runway debut in the British Vogue X LuisaViaRoma show in Florence, Italy in June 2023.

The son of Brandi Glanville and Eddie Cibrian is seen in his first modeling campaign for men's apparel company Ben Sherman's summer 2023 collection.

As part of the Race to Erase MS: Drive-In Gala, Michael Polish's daughter sports Alice + Olivia in a star-studded fashion show.

The late Michael Jackson's daughter is a "P.Y.T." herself! The young model just signed with a top agency, IMG Models.

The wife of Justin Bieber and daughter of Stephen Baldwin (and niece of Alec Baldwin) has graced many a runway, including Tommy Hilfiger's.

Before she starred on Max series The Idol, Johnny Depp and Vanessa Paradis' daughter took the modeling world by storm, walking for Chanel at Paris Fashion Week 2017.

Lindsay Lohan's little bro is a well-seasoned model in the fashion world, having signed with IMG models and modelling for brands like Gucci.

Lionel Richie's daughter said "Hello" to high fashion, walking in NYFW 2016.

Cindy Crawford's mini-me became the face of Young Versace in 2012 and has since gone on to walk the runway for numerous designer labels.

The second-to-youngest of the Kardashian-Jenner clan had a whirlwind few years in the modeling world: From Dolce & Gabbana to Chanel, Kendall dominates some of the most exclusive catwalks in fashion. (And let's not forget that little Estée Lauder deal, shall we?)

Yolanda Foster's eldest daughter has followed in mom's footsteps by making her mark in the modeling world. Campaigns under Gigi's belt include an ultra-hot nude spread for Tom Ford's Velvet Orchid fragrance and her own clothing line under Tommy Hilfiger.

The little sister of Gigi Hadid has proven to be a force to reckon with in the modeling world. 

Quincy Jones has created quite the family dynasty, with daughter Rashida Jones being a well-recognized actress and Kenya being a fashion model. 

Diddy's son walked the runway at the Dolce & Gabbana show during Milan Men's Fashion Week Spring/Summer 2018 on June 17, 2017 in Italy.

Isabella Rossellini's son takes to the catwalk at the Dolce & Gabbana show during Milan Menswear Fashion Week on Jan. 14, 2017 in Milan, Italy.

Jakob Dylan's son (and Bob Dylan's grandson) struts his stuff at the Dolce & Gabbana show during Milan Menswear Fashion Week on Jan. 14, 2017 in Milan, Italy.

The son of Arnold Schwarzenegger and Maria Shriver has modeled for several years.

Ryan Phillippe and Reese Witherspoon's daughter made her modeling debut at age 18 the Rodarte fall/winter 2018 show.

James Marsden's son wears a colorful ensemble when he makes his Dolce & Gabbana debut on Jan. 13, 2018 in Milan.

Shades of Blue star Ray Liotta's daughter took to the runway during the Chanel Collection des Metiers d'Art 2016/17 show at Hotel Ritz on Dec. 6, 2016 in Paris, France.

Molly Ringwald and Panio Gianopoulos' daughter poses during the J.Crew presentation at New York Fashion Week at Spring Studios on Feb. 12, 2017 in New York City. 

Julianne Moore's daughter posed during the J.Crew presentation at New York Fashion Week at Spring Studios on Feb. 12, 2017 in New York City.

Shaquille O'Neal's son took to the runway at the Dolce & Gabbana show during Milan Men's Fashion Week Spring/Summer 2018 on June 17, 2017 in Italy. 

Beauty was in the genes it seems! Jagger is the daughter of the Rolling Stones frontman and '70s model Jerry Hall.

The Hilton heir walked the runway for Hakan Akkaya fashion show during New York Fashion Week: The Shows on September 11, 2017 in New York City.

Heather Locklear's daughter, Ava, looks just like her!

Lauryn Hill and Rohan Marley's daughter rocked the runway at the Metiers D'art Collection Paris Cosmopolite show at the Tsunamachi Mitsui Club on May 31, 2017 in Tokyo, Japan.

The daughter of actor Kelsey Grammer and Real Housewife Camille Grammer has made quite a name for herself, walking several times at New York Fashion Week shows.

Seen here with their famous mama, Lisa Rinna, the Hamlin sisters were both featured in Tommy Hilfiger's latest campaign.

Sofía Vergara's son and only child made his modeling debut at age 24 in Paper magazine in 2016.