The group was created by Claude François at the end of the 60's (around 1968). They were named Les Fléchettes after the record label "Disques Flèche" that Claude François just started. The group (around 1969 according of the liner-notes of one of their singles) consisted of:
Martine Lejeune : 20 years old, exsecretary, blonde, 1,60m. Francine Chabot : 18 years old, exstudent, brunette, 1,65m.
Catherine Bonnevay : 17 years old, exstudent, blonde, 1,63m.
Dominique Bonnevay : 19 years old, exsecretary, brunette, 1,59m.
Dominique and Catherine were sisters and the other girls were cousins so it was a bit of a family affair!
They were backing-singers for Claude François on stage and on his records but they also recorded their own.
Thanks again to Bruno for the translation!
Les Flechettes - Je Vends Du Reve
Les Flechettes - Une Fille Est Toujours Belle (cover of Turtles 'Elenore')