WHITEHORSE, CANADA - SEPTEMBER 28: Catherine, Duchess of Cambridge tours the Main Street Party on September 28, 2016 in Whitehorse, Canada. (Photo by Samir Hussein/WireImage)

WHITEHORSE, CANADA - SEPTEMBER 28:  Catherine, Duchess of Cambridge tours the Main Street Party on September 28, 2016 in Whitehorse, Canada.  (Photo by Samir Hussein/WireImage)