When her tycoon father suddenly dies, Corinne Marchand throws herself into running his couture empire based in Paris. Having been abandoned by her playboy lover Philippe de Rochmort three years earlier, she's also mistrustful of men and convinced that she is better off alone - so when she meets attractive merchant banker Miles Corsley, she refuses to give him the time of day, let alone a date.
Corinne's younger sister, model Yolande, has loved Philippe's brother Yves all her life, and they are to be married - but after meeting bad boy film star Patrick Dubuisson she breaks off her engagement and embarks on a passionate affair in Hollywood.
When Philippe finally returns to France and shocking secrets are revealed, Corinne has to decide if she will trust Miles with more than her money as they battle to save her company from a hostile takeover - while Yolande learns the hard way that Hollywood glamour doesn't always bring happiness.
Paris is the city of love, but will it ever be in vogue for the Marchand girls again?