Prince William and Kate Middleton tied the knot in 2011. Their nuptial was so highly-anticipated that it became one of the most popular royal weddings in history.

The Duke and Duchess of Cambridge just celebrated their eight years of marriage back in April, and body language expert Judi James claims that they are still very happy together after all these years. Prince William and Kate Middleton embarked on their first tour in Pakistan when the expert observed that the pair’s romance is still “intense.”

“Kate looks authentically happy and even healthy here, laughing in what appears to be a delight and often sharing moments of affection and humor with William that suggest a relaxed friendship and affection,” Judi James said. “Their subconscious mirroring is as intense as it was in the early days of their marriage, showing a like-minded approach and a sense of purpose.”

Unlike in the past, when royal marriages were arranged, the members are now free to marry who they want, fellow royal or not. Prince William met commoner Kate Middleton at school when they both attended St. Andrews University.

What made their marriage work is the fact that they started as good friends. Their relationship, then, blossomed romantically, and now they are proud parents to their three young kids -- Prince George, 5, Princess Charlotte, 4, and Prince Louis, 1. “Their ‘pinging’ smiles and laughter suggest they feed off one another in terms of both support and fun,” the expert added.

Unfortunately, just like any other popular couples out there, Prince William and Kate Middleton were bombarded with cheating allegations and split rumors. Previous reports claimed that the Duke of Cambridge cheated on his wife.

Since Prince William had always seemed to be devoted to Kate Middleton, the cheating rumors shocked a lot of people. What made things even worse is the fact that he was alleged to be having an affair with the Duchess of Cambridge’s best friend, Rose Hanbury.

While all the Prince William cheating rumors have proved to be nothing but hot air, people couldn’t stop talking about it, and others were even convinced that the speculations were true. Prince William, Kate Middleton, and the Buckingham Palace have never addressed these cheating rumors

It is worth noting that these are all speculations and are not verified. Until Buckingham Palace confirms any of these claims, these remain as rumors.