Jacques Dutronc (born 28 April 1943) is a French singer, songwriter, guitarist, composer, and actor. Some of Dutronc's best-known hits include "Il est cinq heures, Paris s'éveille" (which AllMusic has called "his finest hour"), "Le Responsable", and "Les Cactus". Dutronc played guitar in the rock group El Toro et les Cyclones. He wrote successful songs for singer Françoise Hardy in the 1960s before moving on to pursue a successful solo career. His music incorporated traditional French pop and French rock as well as styles such as psychedelic and garage rock. He was also very important in the yéyé music movement and has been a longtime songwriting collaborator with Jacques Lanzmann. According to AllMusic, Dutronc is "one of the most popular performers in the French-speaking world", although he "remains little known in English speaking te...