Video: Prince William and Kate Middleton Take Off For Canada

Prince William and Kate Middleton touched down in Canada today to kick off their foreign tour. It's Kate's first trip to North America, but William is already very familiar with our neighbors to the north. Get the lowdown on the Duke of Cambridge's somewhat sentimental history with the country — tracing all the way back to when Will was 9! — and watch as Kate debuts the first of many looks for their special trip.