At a Glance
- Katherine LaNasa and Grant Show shared their secret to a lasting marriage: “Not getting divorced”
- The couple met on the set of Big Love in 2006 and married in 2012
- They share an 11-year-old daughter, Eloise
- Why it matters: Their candid take offers a refreshingly honest look at long-term commitment in Hollywood
Katherine LaNasa and Grant Show have kept their marriage strong for 13 years with a simple philosophy: stay together. The couple, who met while filming Big Love in 2006, recently opened up about their relationship in an exclusive interview with News Of Los Angeles.
From Co-Stars to Life Partners
LaNasa, 59, and Show, 63, first connected on set but didn’t date right away. After eight months of friendship and bowling outings, Show finally asked her out. They got engaged in July 2012 and married the next month in Topanga, California.
Their Formula for Staying Close
The couple credits mutual effort and shared time for their enduring bond:
- They treat each other like best friends
- They join in each other’s hobbies, even when it’s not their thing
- They never spend more than 10 days apart
Grant Show told News Of Los Angeles:
> “We’ve made sure that we get together in the same city and in the same bed at least once every 10 days – no more than 10 days go by.”
Still Going Strong
LaNasa celebrated their 13th anniversary with a nostalgic Instagram post featuring black-and-white photos of the two. “Great year baby,” she wrote. “Love you to pieces. Happy 13. 🤍”
Katherine LaNasa joked:
> “Our key to staying married? … Not getting divorced.”
Grant Show added:
> “Not breaking up.”
Key Takeaways
- Their relationship started as friendship before turning romantic
- Shared activities and consistent togetherness keep them connected
- They prioritize physical presence despite busy schedules
- Humor plays a big role in their dynamic
Their straightforward approach to marriage proves that sometimes the simplest strategies are the most effective.
