Jill St. John & Robert Wagner

One of classic Hollywood’s best-loved couples is Jill St. John and Robert Wagner. Jill is the American actress who played Tiffany Case in the first James Bond movie, Diamonds are Forever.

With her classic beauty and outstanding personality, Jill captured the heart of fellow actor Robert Wagner. Wagner is one of the most popular actors back in the day, with acting credits in the films Switch, Hart to Hart, and Takes a Thief. The two have been married for over 30 years already — they tied the knot and exchanged vows in 1990. Although Jill St. John does not have kids with Wagner, she was able to adopt three stepdaughters from Wagner’s previous marriages and relationships. In an interview, St. John revealed that the key to a lasting marriage is the couple’s capability to be committed to each other amidst challenges that come their way.