Thanks for the effort, Gargamel, but unfortunately, this isn't what I was looking for.
You referred me to a piano-bass-drums jazz trio who apparently recorded an album title "three to get ready", on which a version of Brubeck's tune appears. I'm looking for a vocal version, sung in French, of the tune.
I'll add to the previous information I gave the fact that the group that accompanies the singer includes a tenor sax player, who has a sound remarkably similar to Paul Desmond's sax on the original recording.