This is one A-lister who never sets a fashion foot wrong as the Chanel darling consistently wows us on the red carpet.
You can sum up her personal style as chic, classic and cool. Simply put, we love everyhing she wears.
Wearing a dress by the iconic French label the actress looks like the epitome of Parisian chic in this fab frock.
Looking sleek and chic in this navy jumpsuit Diane proves you don’t have to wear a dress to make a style statement on the red carpet.
What do you think of Diane’s style? Tell us your thoughts in the comments below.