It's that time of year again – Movember! – when guys everywhere grow their facial hair to raise awareness for men's health issues. In honor of the cause, here are some of our favorite royals sporting beards and mustaches. PRINCE CARL PHILIP OF SWEDEN Whether racing cars or stepping out with his wife Princess Sofia, pictured, the Swedish Prince is always perfectly groomed. A debonair cut and facial hair were his best accessories during this couples' visit to Alvdalen, Sweden in October 2015. Photo: Ragnar Singsaas/Getty Images
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CROWN PRINCE HAAKON OF NORWAY What better way to battle those cold Norwegian winters than with some whiskers? Future King Haakon has the right idea, seen indulging in some family outdoor sports during his parents King Harald and Queen Sonja's 25th wedding anniversary celebration in Oslo in January 2016. Photo: Nigel Waldron/WireImage
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PIERRE CASIRAGHI Princess Caroline's younger son certainly looks dashing with his facial hair! The royal wore a tux and his blonde hair slicked back as he accompanied wife Beatrice Borromeo to attend the 'Franca Sozzani Awards' during the 74th Venice Film Festival on September 1, 2017. Photo: TIZIANA FABI/AFP/Getty Images
