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In page Lola Beltrán:

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Beltrán is considered one of the most successful ranchera artists of all time. She gave concerts before various world leaders:[1] President Charles de Gaulle of France,[3] the leader of Yugoslavia Josip Broz Tito, Soviet foreign minister Andrei Gromyko, General Secretary of the Communist Party of the Soviet Union Leonid Brezhnev, King of Spain Juan Carlos I[2] and Queen Sofia, Queen Elizabeth II,[3] American Presidents Dwight D. Eisenhower,[2] John F. Kennedy,[3] Lyndon B. Johnson and Richard Nixon and Presidents of Mexico Adolfo Ruiz Cortines and Carlos Salinas de Gortari.[citation needed]