Popsugar Celebrity The Royals Prince Harry, Kate Middleton, Prince William in London 2017 Kate Middleton Gives a Passionate Speech About Mental Health at an Event With William and Harry January 18, 2017 by Quinn Keaney View On One Page Photo 1 of 11 ADVERTISEMENT () Start Slideshow A video posted by Kensington Palace (@kensingtonroyal) on Jan 18, 2017 at 3:05am PST Share This Link Copy ← Use Arrow Keys → 1 Previous Next Start Slideshow The RoyalsKate MiddletonPrince WilliamPrince HarryThe British Royals