Dalida fully spent 1963 delivering live appearance across the whole world and dedicating herself more to Canadian youth public, as in France the yé-yé experienced its greatest swing in this period. Her world tour was a success, with sold out concerts in Europe from Portugal to Poland, Canada, Asia, Fort-de-France, Latin America and the Arabian countries. In Algeria, she became the first artist to appear since the proclamation of independence. Dalida also dedicated the late summer period again to filming, so she went to Hong Kong for three months to star in B movie L'Inconnue de Hong-Kong, alongside Serge Gainsbourg. Although the movie was a commercial flop, Dalida received favorable reviews.