Vaughn Wilton Monroe (October 7, 1911 – May 21, 1973) was an American baritone singer, trumpeter, big band leader, actor, and businessman, who was most popular in the 1940s and 1950s. He has two stars on the Hollywood Walk of Fame, one for recording and another for radio performance.
Monroe married Marian Baughman on April 2, 1940, in Jeannette, Pennsylvania, where they had met as high school students. They did not date during high school, but became romantically inclined toward each other when their paths crossed again in New York City, years after graduation. They returned to Jeannette for their wedding. They had two children, Candace (born 1941) and Christina (born 1944). They remained married until Vaughn's death in 1973.
Monroe was an avid railroad enthusiast. He collected and built HO scale model trains. On concert tours he had an elaborate and compact workshop that folded neatly into a valise. Inside were hundreds of intricate tools to build operating miniature locomotives, passenger & freight cars. 
Monroe was a licensed pilot and often flew his own Lockheed 12A airplane to tour dates.