Prince Pierre Casiraghi of Monaco was snapped pulling a “Scott Caan” when he changed out of his Scuba gear and gave photogs a full view of the royal family jewels, while on vacay with girlfriend Beatrice Borromeo and ciggy smoking mama Caroline while on the Pacha III, on Tuesday. Pierre, 21, isn’t the first member of the Monaco royal family to get naked while on holiday. You may remember his older brother, 28-year-old Andrea, who dropped trous in St. Tropez a few years ago. Pierre Casiraghi is third in line to the throne of Monaco, following his mother and brother. He is the grandson of Grace Kelly–the American  film actress who married Prince Rainer of Monaco.

Check out the royal scepters in the NSFW  jump!

Pierre Casiraghi’s brother Andrea (28 years old):

Via RDuJour

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