The king's guard didn't appreciate the close encounter.
This Sunday will mark the family's first Easter without the Queen since her death in September.
The 4-year-old son of Prince William and Kate Middleton made headlines for his goofy antics during last year's Platinum Jubilee.
A source tells ET that despite the rift, there was no slight as King Charles was not in town the same time as Prince Harry.
Harry was in London as part of a high-profile court hearing last week.
King Charles' coronation is set to take place May 6.
Preparations are underway for King Charles' coronation on May 6.
The coronation is set to be held on May 6.
After the verdict was read, Gwyneth Paltrow leaned over to Terry Sanderson and told him 'I wish you well,' causing hilarious memes.
'The Institution made it clear that we did not need to know anything about phone hacking,' the Duke of Sussex claimed.
Prince Harry made a surprise appearance Monday at High Court, and was also there on Tuesday.
England's new monarch isn't interested in giving handouts to his famous family anymore, it seems.
The couple tied the knot in South Africa.
Queen Elizabeth died on Sept. 8. at the age of 96.
