From the Wikipedia entry for "Glorifying the American Girl": "Glorifying the American Girl is a 1929 musical comedy film produced by Florenz Ziegfeld that highlights Ziegfeld Follies performers. The last third of the film (which was filmed in early Technicolor) is basically a Follies production, with cameo appearances by Rudy Vallee, Helen Morgan and Eddie Cantor. The script for the film was written by J.P. McEvoy and Millard Webb and directed by John W. Harkrider and Millard Webb. The songs were written by Irving Berlin, Walter Donaldson, Rudolf Friml, James E.