Prince Harry quizzed Barack Obama for Today programme interview

Prince Harry interviews Barack Obama

Prince Harry interviews Barack Obama

In this undated photo issued on Sunday Dec. 17, 2017 by Kensington Palace courtesy of the Obama Foundation, Britain's Prince Harry, right, interviews former US President Barack Obama as part of his guest editorship of BBC Radio 4's Today programme which is to be broadcast on the December 27, 2017.

Britain's Prince Harry has interviewed Barack Obama for a radio program in which the former USA president shared his memories of the day he left office and his hopes for the future.

Harry was interviewing Barry as part of his guest editorship of the programme, recording the interview during the Invictus Games in Toronto in September. He offered to use a British accent, if it would help - and Harry threatened to give him "the face".

Mr Obama replies: "I'll interview you if you want".

Harry, who was recently at the inaugural summit of the Obama Foundation in Chicago, has become best buds with the Obamas through his work with servicemen and his trips to America.

The palace said the full interview will be made available as a podcast.