'Yellowstone' star Luke Grimes’ wife Bianca announces first pregnancy

Luke Grimes, the Yellowstone star and his wife Bianca Rodrigues Grimes are going to be parents for the first time.

Bianca announced the news by taking to Instagram with a new picture, which also marks her return to Instagram.

“Can't wait to meet you little one,” she wrote in the caption of the post.

The mother-to-be shared a mirror selfie of her silhouette, in the post, which showed off her baby bump.

Luke, 40, has yet to make an announcement on social media or any other platform.

No other details, yet, are shared by the expecting parents about the baby's due date or gender.

Luke and Bianca got married almost six years ago, in 2018.

The model and the actor have often appeared side-by-side on several red carpets and made social media posts together.

Bianca has been on a break from Instagram since March, appearing in a sweet selfie with her leading man during a road trip before going on the hiatus.

"Side by side," she captioned the snap shared on Instagram.

Luke also seems to gush about his wife.

“To the only one that really matters,” the God and a Girl singer wrote alongside a picture of him and his wife back in May 2023.