The Royal Air Force has tweeted this graphic showing the aircraft that will take part in a flypast over the Nato summit in Wales at 9am on Friday.
The RAF Red Arrows will fly alongside aircraft from the US, Canada, Denmark, France, Germany, Poland, Portugal and the Netherlands.
Angus Raffle, 8, says his surprise meeting with the President at Stonehenge was "awesome". His mother says she "squealed like a teenager".
The language has been ramped up at this Nato summit, yet caution appears the order of the day after the mistakes of recent history.
The US President's motorcade pulled up at the school with his black stretch limousine bearing a Welsh flag for the first time in history.