• Yellowstone and Marshals actor Luke Grimes has been romantically linked to Bianca Rodrigues Grimes for 8 years.
  • The couple wed in 2018 and welcomed their first child together in 2024.
  • Here’s everything we know about Brazilian model, Bianca Rodrigues Grimes.

Luke Grimes is reprising his role as Kayce Dutton on CBS’s new Yellowstone spin-off, Marshals. When the show premiered on March 1, it was revealed that Kayce was left widowed after his wife, Monica Long Dutton, died following the events of Yellowstone. With Luke’s character potentially looking for love on the new show, we’re sure you might be wondering who he spends his time with off-screen.

Good news: Luke is happily married to model Bianca Rodrigues, and they welcomed their first child together in 2024. And she seemingly adores this man, who she’s granted the nickname of anjo (that’s “angel” in Portuguese). Anywho, here’s everything you need to know about Luke Grimes’ wife, Bianca Rodrigues Grimes—because we already know you’ll be obsessed with their sweet love story.

Bianca is a Brazilian model

Bianca hails from Brazil, and according to Hello! magazine, she moved to the States to pursue a modeling career. She constantly tags different makeup artists and photographers in images on her Instagram feed, and it’s unclear whether she’s signed to a modeling agency.

They’ve been married since 2018

According to People, the couple has been married since November 21, 2018, as they’ve each celebrated their wedding anniversary with Instagram tributes in the years since.

Eight years later, Luke is still all in. During an interview with USA Today, the actor fully gushed about Bianca, saying, “I’m a very married person and I love my wife to death. We’ll be together forever.”

Of her sweet nickname for him, anjo—which is “angel” in Portuguese—Luke said, “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.”

Luke is all over Bianca’s Instagram feed

And who can blame her? The couple went Instagram official in August 2019, when Bianca posted a sweet pic of them looking into each other’s eyes:

Of course, they had already been married at that point. But he’s still all over her profile in between the occasional beach photo and stunning Montana sunset pics.

While Luke’s Insta mainly focuses on his acting and music careers, he’s also featured Bianca in some adorable posts, including one that’s captioned, “To the only one that really matters.” Cute!

Luke met Bianca on a dating app

During a March 6 appearance on The Drew Barrymore Show, Luke opened up about how he met Bianca—and, spoiler alert, it was on one of the apps.

“I never thought I’d be on a dating app to begin with. I was going through sort of a, you know, one of those times in life where I was just like, it’s lonely. I just want to meet some people. My friend was on there. He was having a really good time. My wife was my first date, and we were married in four months,” he explained.

He added, “I didn’t think there was any chance, you know, but I honestly, since meeting her, everything else in my life is sort of right-sized. I found the thing I didn’t know I was looking for and now, everything else is just sort of a cherry on top,” he said.

She and Luke share a son

Yep! In October 2024, the model revealed she and Luke had grown their family by one. “And then there were 3,” she wrote alongside a sweet Instagram post sharing the news.

Bianca has been on multiple red carpets with Luke

Ofc, step-and-repeats come with the territory of being married to a famous actor. The couple has posed on several red carpets at this point, including the 2022 SAG Awards (now known as the Actor Awards).

28th Screen Actors Guild Awards - Red Carpet
Kevin Mazur//Getty Images