Way to go, George and Gaynel Couron! On April 10, the Orangevale, California, couple celebrate 81 years of marriage, the longest U.S. marriage on record. The Courons have 14 kids, 43 grandchildren, 75 great-grandchildren and 30 great-great-grandchildren. George, 100, met Gaynel, 97, at a carnival in 1916.