Popsugar Celebrity The Royals Kate Middleton and Prince William's Christmas Military Party William and Kate Look Merry and Bright as They Host a Christmas Party For Military Families 4 December 2018 by Kelsie Gibson View On One Page Photo 21 of 35 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 21 Previous Next Start Slideshow The RoyalsThe British RoyalsPrince WilliamKate Middleton