Jeanne Crain Alan Young, and Rudy Vallee. The production was filmed on location in Paris. The film was based on Anita Loos' novel, a sequel to "Gentlemen Prefer Blondes". "Gentlemen Marry Brunettes" was popular throughout Europe at the time and was released in France as "A Paris Pour les Quatre" ("To Paris for the Four"), and in Belgium as "Cevieren Te Parijs". Later in the 1950s, Crain, Russell, and another actress formed a short-lived singing and dancing lounge act on the Las Vegas Strip. Crain made the Western comedy "The Second Greatest Sex" (1956), then starred with Glenn Ford, Russ Tamblyn, and
Anita Loos It worked: at times he forgot to continue his act and spoke in normal tones. The couple continued on to Paris, where Loos renewed old friendships and made new ones. Emerson's recovery was remarkable. In September, their vacation was cut short; Loos was needed back in New York to do revisions on "Blondes" for its Broadway debut. Despite them, "Blondes" closed in April 1927. When "But Gentlemen Marry Brunettes" was published in 1927, Emerson proposed another European vacation and went ahead of Loos to visit medical specialists. A seriously ill but still devoted Loos followed him, always being left one