Tom Selleck and Jillie Mack

Tom Selleck, best known for his iconic mustache and his starring roles in “Magnum, P.I.,” and “Blue Bloods,” met Jillie Mack in London in the early ’80s when she was performing in the hit musical “Cats.” They began dating and quickly fell in love, with Selleck often visiting Mack in London while filming “Magnum P.I.” in Hawaii.

In 1987, Selleck and Mack tied the knot in a private ceremony in Lake Tahoe. They welcomed their first kid, a daughter named Hannah, in 1988, followed by a son named Kevin in 1996. Selleck and Mack have kept their relationship out of the spotlight throughout their marriage.