Luke Grimes and his wife Bianca Rodrigues Grimes have recently welcomed the birth of their first child, a baby boy. Bianca made the initial announcement with an Instagram post of her tenderly cradling her new baby, writing in the caption, “Welcome to the world little man. 💙” She followed that up with a new Instagram post featuring a photo of the Yellowstone actor and country music star putting his arms around her and their little bundle of joy, captioning the recent post, “And then there were 3 🫂” The Grimes family is doing their best to keep their young son’s life private, by not revealing his precise birth date or his given name in their birth announcement. Luke and Bianca have been married for over five years, and they currently reside in Montana. Grimes portrays Kayce Dutton on Yellowstone, and the show’s fifth and supposedly final season is set to air in November. (Taste of Country)