Joanne Woodward and Paul Newman – 50 years
After performing Picnic on Broadway in 1953, these two performers met on the set and became friends. They began dating only after they starred in The Long Hot Summer film eight years later.
On January 29, 1958, Paul and Joanne Newman married and had three daughters together (Newman already had three children from his previous marriage to Jaqueline Witte). Their blissful marriage lasted 50 years until Paul died in 2008.