Pierre Casiraghi and Beatrice Borromeo's most stylish moments

Long before their July 2015 royal wedding at the Prince's Palace in Monaco, Pierre Casiraghi – son of Princess Caroline – and his Italian journalist wife Beatrice Borromeo had been showing their complementary signature style. The well-heeled pair continues to dazzle as Mr and Mrs, from Monaco's Rose Ball to other glitzy engagements. Click through for a gallery of the couple's greatest fashion hits...
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A young Pierre and Beatrice stepped out for a cocktail party in 2009, instantly becoming the new 'it' couple.
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In a pastel lace dress, Beatrice accompanied Pierre to the royal wedding of Prince Albert II of Monaco and Princess Charlene in 2011.
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Beatrice channeled old-Hollywood glamour when attending the Monaco Rose Ball in 2014.
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Pierre was smitten with his fiancée — who looked gorgeous in her monochromatic ensemble — at the Monaco Yacht Club opening in 2014
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The cool couple showed off their sporty side at the Moncler Gamme Rouge show during Paris Fashion Week Womenswear Fall/Winter 2015/2016.
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Beatrice and Pierre stole the show during the annual Rose Ball in aid of The Princess Grace Foundation in 2015.
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Beatrice dazzled in white next to her dapper beau on the first day of celebrations marking Prince Albert's 10 years on the throne.
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