This French ad is for the Korean car Hyundai.  The upbeat rhythm of the music contributes to the playful deception of the two middle-aged adults in two separate cars (are they both Hyundai drivers?).  The French song has at least 2 English words you might recognize, "Toy Boy"  that "everybody mocks and nobody understands" but who is obviously having lots of fun.  The last frame has the name Hyundai and the English words "The Smarter Choice"  all of which are hard to read in this copy.  I did see this particular commercial on U. S. television which might explain the English in the last frame.