Those Monegasque royals are known for their beauty. Pauline Ducruet of Monaco, Princess Stephanie's daughter and Princess Grace Kelly's grand daughter cut a stylish figure as she attended Monaco Fight AIDS Summer Gala on August 5.

Pauline walked the red carpet with her brother Louis and mom Princess Stephanie of Monaco, in color-coordinated outfits. Mother and daughter had a bit of a "Freaky Friday" moment with Princess Stephanie sporting a miniskirt and her daughter in long sleeves and high-waisted trousers. But no need to worry. While the Princess did indeed serve bronzed legs and cleavage in her black-and-white ensemble, Pauline Ducruet of Monaco made sure her dramatically sleeved blouse was cropped just enough for a flash of midriff. Pauline also paired her black-and-white outfit with sexy, red cage heels.

The Monaco Fight AIDS Summer Gala was not the first time mother and daughter turned up in coordinating looks. Pauline Ducruet and Charlotte Casiraghi have that in common. Charlotte has an affinity for Chanel like her mother, Princess Caroline of Hanover, while Pauline and Princess Stephanie mirror each other's outfits at public events. In February of 2013, the stylish royals were front and center at the New Generation, a competition for young circus artists. This time, Princess Stephanie of Monaco was prim and proper in a black blazer, black tuxedo pants and boots, and a soft, white blouse. Her 19-year-old daughter also wore black trousers and boots. But, Pauline's blazer was fully sequined and her blouse and earrings came in a fluorescent shade. Days earlier, Pauline Ducruet of Monaco and her mother stepped out in casual sweaters, jeans, and flat boots. They also enjoyed another fashion moment in black outfits with glitter accents - Pauline on her dress, Princess Stephanie on her jacket.

The Monegasque royals have their social calendar full lately. And with a rumoured royal wedding between Princess Caroline's son Andrea Casiraghi and Tatiana Santo Domingo, we'll surely be seeing more of Princess Stephanie and Pauline Ducruet of Monaco.

Click on the photos for the royals' mother-daughter outfits.

For more royal style, read:

Princess Caroline of Hanover: See the Royal Granny in Her Most Recent Chanel Couture Dresses [SLIDESHOW]

Princess Charlene: Love Ball with Princess Caroline, Natalia Vodianova; See Their Gowns [SLIDESHOW]

Princess Letizia: Vanity Fair International Best Dressed in Her Five Best Felipe Varela Gowns [SLIDESHOW]

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