This runner during the 2017 London Marathon couldn't resist stopping to snap a selfie with the Duchess of Cambridge – and we can't blame him! Photo: Matt Dunham - WPA Pool/Getty Images
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When celebrities and royals collide! Cosmos' Neil de Grasse Tyson, right, snapped a selfie with French musician Jean-Michel Jarre and Norway's future king and queen Crown Princess Mette-Marit and Crown Prince Haakon of Norway during the Starmus Festival on June 20, 2017 in Trondheim. Photo: Michael Campanella/Getty Images
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Angelina Jolie was camera-ready for a Critics' Choice Movie Awards attendee. Photo: Christopher Polk/Getty Images for CCMA
