Princess Anne revealed her endearing nickname for King Charles during a new royal documentary.
The Princess Royal could be seen walking towards her older brother during a Coronation rehearsal with a massive grin, before calling Charles by his nickname.
The bond between the King and his sister is evident as he gently kissed her hand, as she replied: “Hello, old bean.”
The endearing moment took place during a new documentary titled Charles III: A Coronation Year, which aired on Boxing Day.
Princess Anne reveals endearing nickname for King Charles
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Royal fans loved the interaction between King Charles and Princess Anne.
One posted on X: "Love how close they are."
Another said: "Love her. And her daughter and husband."
Similarly, a royal watcher wrote: "HRH Princess Anne is just cool. She has a way of her own, and it's very committed and apparent in all she does.
Princess Anne arriving at King Charles's Coronation
PA
"Elegance to boot, and a dry wit that keeps it real."
A social media user commented: "Such a cute moment!! Love their relationship."
"They’re so affectionate and have such fun together," a fan added.
They continued: "It’s truly heartwarming and so wonderful to catch a glimpse behind the scenes."
King Charles and Princess Anne have a very close relationship
PA
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One wrote: "They make a great team."
Similarly, another said: "Such a lovely bond between siblings, and he kissed her hands."
Referring to the nickname, a fan commented: "Ha, she calls him Old Bean!"