During this period, Serry also worked with a number of international concert musicians on "Viva America" including: Terig Tucci (1942) Juan Arvizu (1940s); Nestor Mesta Chayres (1940s); Eva Garza (1940s); Miguel Sandoval (1940s), Elsa Miranda (1940s) and Marlene Dietrich in a performance of "Lili Marlene" on CBS (1945). The performances with CBS' Pan American Orchestra and Alfredo Antonini are credited for helping to introduce Latin American music and the Mexican bolero to large audiences in the United States in the 1940s.