Speaking on breakfast show Fox & Friends Friday, the President of the United States boasted about winning over the British monarch during his state visit to the UK earlier this month.
Trump said: I had such a great relationship and we were laughing and having fun. Her people told me she hasnt had so much fun in 25 years.
Now, then I got criticized for it because they said we were having too much fun.
It doesnt matter, but we have a great relationship and I had a great relationship with Charles, and honestly I have a very good relationship with a lot of the foreign leaders.
Trumps bold claim takes in a stretch of time that includes the 94 year-old royals Golden and Diamond Jubilee celebrations.
She has also seen her grandsons Princes William and Harry marry, have children and find happiness again after the tragic 1997 death of their mother Princess Diana.
The Queen has welcomed multiple great grandchildren, with one of the royals beloved horses winning the prestigious Gold Cup race.
And she even squeezed in a now-iconic cameo with James Bond, played by Daniel Craig, for the London 2012 Olympics opening ceremony.
President Trump and his wife Melania visited the UK between June 3 and 5.