Britain's Prince Charles has praised Duchess Camilla for her "enormous support".
Prince Charles and Duchess Camilla
The 66-year-old royal has paid tribute to his second wife, the Duchess of Cornwall, who he says is great company and is always there to make him laugh.
The prince said: "It's always nice to have somebody on your side. She is an enormous support, and sees the funny side of life, thank God."
The kind comments were made during an interview recorded at their Scottish Birkhall estate, and will feature in a documentary, 'CNN Spotlight: Charles and Camilla', which will explore how the public perception of Camilla, 67, has changed, ahead of their 10th wedding anniversary next month.
The rare interview will air on Saturday (14.03.15), shortly before the couple arrive in the US to complete a four-day tour on March 17.
During their visit to the country, the couple are expected to meet with President Obama and visit the National Archives to view an exhibition opened by Princess Anne containing a copy of the Magna Carta, as well as journeying to Louisville in Kentucky where Charles will give a speech at a health symposium.
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