Mark Harmon & Pam Dawber – 35 Years

Despite being one of the most beloved couples, Mark Harmon and Pam Dawber managed to keep their relationship private. Keeping a relationship away from prying eyes is their secret to their successful marriage for 33 years. The two give credit to their differences because it helps their relationship stay healthy over the years. Mark and Pam have been married since March 21, 1987, and have two kids. They keep a low profile and do not often appear in public along with the kids. The couple met back in the days where a mutual friend introduced them.

Mark is a notable producer, actor, voice actor, former football quarterback, and director. He made his name famous after portraying Leroy Jethro Gibbs in NCIS. His wife, Pam, is recognized for starring as Mint in the sitcom Mork & Mindy. Both have a successful career and a married life.