SUBSCRIBE for more BBC highlights: https://bit.ly/2IXqEIn
Thousands of people have gathered outside Buckingham Palace to watch a flypast of aircraft to mark the centenary of the Royal Air Force. Almost 100 planes representing the RAF over the years flew over The Mall following a parade by personnel.
Watch the incredible flyby in full: https://bbc.in/2u7tAJJ
The Centenary of the Royal Air Force | BBC