Popsugar Celebrity The Royals Celebrities Posing With Royalty When Worlds Collide: Celebrities Mingle With Royals July 30, 2015 by Ryan Roschke View On One Page Photo 47 of 47 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 47 Harry Styles shook hands with Kate when they met at the Royal Variety Performance in November 2014. Previous Next Start Slideshow The RoyalsKate MiddletonPrince WilliamPrince HarryQueen Elizabeth II