Prince Charles has paid tribute to his "much-missed Papa" the Duke of Edinburgh, following his death at the age of 99.
He made the sweet remark in front of a crowd of 22,000 as he paid tribute to the Queen during a star-studded Jubilee concert this evening.
While paying tribute to his 'mummy', he said: "On behalf of us all, I wanted to pay my own tribute to your lifetime of selfless service
"Your family now spans four generations. You are our Head of State. And you are also our mother.
"Your “strength and stay” is much missed this evening but I am sure he is here in spirit…My Papa would have enjoyed the show and joined us wholeheartedly in celebrating all you continue to do for your country and your people."
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Projections of Her Majesty selected by the Prince of Wales himself, were projected onto Buckingham Palace during his speech.
These included incredible moments such as the carriage ride down the Mall when Nelson Mandela made a State visit to the United Kingdom more than 25 years ago in 1996.
The future king made the remarks after the BBC's open-air Party at the Palace show, which was staged in the front of Buckingham Palace tonight.
Prince Philip died at Windsor Castle on April 9 last year.
The couple had been married for 73 years, with Philip acting as the longest-serving consort in British history.
During his time, the prince took on some 22,191 solo engagements and he was said to be a patron, president or a member of more than 780 organisations when he retired from royal duties in 2017.
Accompanying the globetrotting Queen on Commonwealth tours and state visits, he visited 143 countries - including Vanuatu, a South Pacific island nation, where he is revered as the reincarnation of an ancient warrior.
The Party at the Palace will be set on three stages in front of the Queen's London residence.
Soul legend Ross will close the two-and-a-half-hour show with her first UK live performance in 15 years.
Star including Sir David Attenborough, Emma Raducanu, David Beckham and Stephen Fry will also feature, as well as a specially recorded performance from Sir Elton John.
The evening will highlight global themes that have emerged or evolved during the the Queen's reign including British and Commonwealth contributions in the fields of fashion, sport, the environment and pop music.