Who's Who at the Queen's Christmas Table? Get to Know the Lucky Royal Guests

Four-year-old Prince George is in his first year of school and played a sheep in his first nativity play. The third in line to the throne appeared on a postage stamp with father Prince William, grandfather Prince Charles, and great-grandmother the queen to mark her 90th birthday in 2016 and was page boy to his aunt Pippa Middleton in 2017. He's sure to repeat his duties for uncle Prince Harry in May 2018. George is also a veteran of three royal tours with his parents: Australia and New Zealand in 2014, Canada in 2016, and Poland and Germany in 2017.