At this time she also scored her most successful song, "J'ai deux amours" (1931), and became a muse for contemporary authors, painters, designers and sculptors, including Langston Hughes, Ernest Hemingway, F. Scott Fitzgerald, Pablo Picasso, and Christian Dior. Under the management of Giuseppe Pepito Abatino — a Sicilian former stonemason who passed himself off as a count — Baker's stage and public persona, as well as her singing voice, were transformed.