Who Is Luke Grimes' Wife? All About Bianca Rodrigues Grimes

Mar. 15, 2025

Photo: Jeff Kravitz/FilmMagic

Luke Grimeshas become a household name thanks to his role as rancher Kayce Dutton onYellowstone. But despite his on-screen success, Luke has managed to keep his personal life pretty private.

Here’s everything to know about Luke Grimes' wife, Bianca Rodrigues Grimes.

She’s a Brazilian model

While Bianca resides in Montana when her husband is shootingYellowstone, she is originally from Brazil.

Her Instagram feed also includes a plethora of modeling pictures. Dating back to at least 2016, she has posed in all kinds of places, includingon the beachin a black bikini and in a studio calling back toclassic Hollywood glamour.

She and Luke have walked several red carpets

Jason Kempin/Getty

Although Luke and Bianca have kept much of their relationship out of the spotlight, the model has accompanied her actor husband to some red carpet events. In February 2022, Bianca attended the28th Annual Screen Actors Guild Awards, where she was photographed beside Luke. Bianca wore a sleek burgundy gown, which she paired with nude peep-toe heels.

The couple were also spotted on the red carpet at the Academy of Country Music Awards in March 2022.

She’s a fan of Canadian singer Colter Wall

Bianca Rodrigues Instagram

In an interview withRolling Stone, Luke opened up about his musical aspirations, including his plans to record an album. The actor also got candid about the music taste he shares with his wife and what they listen to when they’re at home. Luke and Bianca are reportedly huge fans of Canadian country singer Colter Wall. “We have a record player system in our house and Colter’s [albums are] sitting right there next to it,” Luke said.

In July 2021,Bianca shared a phototaken with Wall in Whitefish, Montana. She wrote, “Got the chance to meet one of my favorite musicians, and he also happens to be an amazing and down to earth guy!”

She and Luke share two cats

The Grimes family has two Bengal cats, Buck and Zelda, who have made several appearances on Instagram and evenhave their own account. In April 2020,Bianca posed on the couchwith one of her cats and wrote, “These are a few of my favorite things..💖.”

In May 2021,Bianca posted a photoof their other cat at home looking out of a window. Inanother picture, the Grimes cats explored a fruit bowl. “Yin and yang,” Bianca wrote in reference to Buck and Zelda’s contrasting coats.

She and Luke own an Airstream trailer

Although they’re based in Montana while Luke is shootingYellowstone, Luke and Bianca own an Airstream travel trailer. Bianca has shared several photos of the traileron Instagram, which allows the pair to travel the country.

Biancashared a photofrom the trailer’s bed in July 2021. “My happy place,” she wrote. In another,the model revealedthat the airstream had made it to Taos, New Mexico, writing, “Sheltering all over the place.”

She married Luke in 2018

The couple reportedly tied the knot on Nov. 21, 2018, and Bianca has posted a few anniversary tributes on Instagram in the past.

In November 2021, Bianca celebrated her wedding anniversary with theFifty Shades of Greyactor. Sharing ablack-and-white photoof the couple on the beach, Bianca wrote, “I’m so lucky to have you in my life ❤️ Happy anniversary anjo! Te amo.”

The previous year, Biancashared another photoseemingly taken from her nuptials. In the picture, the couple sat in a vintage car, with the model wearing a short white dress and her husband in a casual white shirt.

On Nov. 21, 2022, Bianca celebrated the couple’sthird wedding anniversarywith a sweet snap of Luke kissing her cheek. “3 years married to my favorite person in the world ❤️ Te amo ❤️,” she wrote in the caption.

She first shared a photo of Luke in August 2019

Bianca sharedher first photoof theYellowstonestar in August 2019. In the snap, the couple look like they are about to kiss, and the model simply captioned the picture, “✨❤️.”

Luke says they will be “together forever”

During an interview withUSA TODAY, Luke gushed about his wife.

“I’m a very married person and I love my wife to death. We’ll be together forever,” he told the outlet. “There’s no way I earn it. I do my best. But I’m a flawed big ol' weird-ass man. She’s the real angel here.”

She has a sweet nickname for Luke

In most of her Instagram posts featuring Luke, Bianca refers to her husband as “anjo,” which means “angel” in Portuguese.

She and Luke share a son

“And then there were 3,” she wrote on Instagram alongside a photo of the couple and their newborn.

source: people.com