There has always been huge interest in the love lives of the members of the Royal Family, whether it is when they are photographed speaking to someone or when an engagement is imminent.Take the intrigue that surrounded the Prince and Princess of Wales' early courtship or Prince Harry's long-distance relationship with Meghan Markle.
So imagine the excitement back in the 1970s when there were rumours that King Charles, then the Prince of Wales, was growing close to a certain Hollywood and Broadway megastar.
In 1974, there were reports that the heir to the throne had struck up a bond US royalty Barbra Streisand and the pair had become firm friends.
Both parties have since spoken in public about their bond and revealed just how close they grew. Charles was just 26 and serving in the Royal Navy when he met Streisand in California.
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