"Grand Prix" (1966) featured the "ridiculously beautiful" Françoise Hardy
as the girlfriend of one of the drivers. The first time I saw it was in the mid 90's. I happened to see it again on TV recently, an excellent movie about auto racing albeit "dated" as far as modern technology (especially in 2018). Grand Prix starred James Garner (who did most of his own driving during filming
).
Françoise, however, was about 50 years ahead of her time.