Who Is ‘The Pitt’ Star Katherine LaNasa’s Husband? All About Grant Show & Their Love Story

We’re not crying, you’re crying! When The Pitt actress Katherine LaNasa won the Emmy for Outstanding Supporting Actress in a Drama Series during the 2025 ceremony, LaNasa sweetly thanked her “beautiful husband” for “helping me always with everything.”

LaNasa’s husband, Grant Show, could be seen tearing up in the audience. The couple has been married for over a decade, and LaNasa’s love is in the industry as well! Swooon is doing a deep dive into Katherine LaNasa and her husband’s love story, her past marriages, and more.