Robbie Williams and Ayda Field
Singer Robbie Williams and his wife, actress Ayda Field, are among the princess's famous friends. Robbie and Eugenie reportedly met back in 2011, when they met, along with Eugenie's mother and sister, on a Caribbean holiday, according to the Daily Mail.
For proof of the couple's friendship with the princess, look no further than her 2018 wedding. Not only were Williams and Field guests at the royal wedding, but their six-year-old daughter Theodoura was one of Eugenie's bridesmaids, along with several of the royal children.