What made 'Granny' Queen Elizabeth II special to Royal grandchildren HD

In their own words, the Royal grandchildren talk about their grandmother over the years. SUBSCRIBE to ABC News on YouTube: https://bit.ly/2vZb6yP Latest updates: http://abcnews.go.com/ Watch FULL EPISODES on Hulu: http://abcn.ws/3bzvQQn #abcnews #queenelizabeth #grandmother #family