Popsugar Celebrity The Royals Kate Middleton Breaking Royal Protocol Kate Middleton Has Broken Royal Protocol More Times Than You Think 28 December 2018 by Kelsie Gibson View On One Page Photo 4 of 14 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 They went against royal protocol yet again when they they packed up George and Charlotte for their Canada trip in 2016. Previous Next Start Slideshow The RoyalsThe British RoyalsKate Middleton