Laurey Williams, played by Loralee Simpson, and Curly McLain, played by Greg DeVito.
Depicting the pioneering men and women of the American Midwest, the musical "Oklahoma!" features well-known songs such as "Oh, What a Beautiful Morning," "People Will Say We're in Love," and, of course, "Oklahoma":
"Oklahoma, where the wind comes sweepin' down the plain
And the wavin' wheat can sure smell sweet