Meghan Markle could be set to invite "a number of celebrities" to her son's birthday bash, which falls on the same day as King Charles' Coronation.
Fans will be waiting in anticipation for the moment the Duchess of Sussex releases official photos from the "intimate party" which is reportedly set for May 6.
Famous faces thought to be attending Prince Archie's fourth birthday party include Ellen DeGeneres, Serena Williams and even Orlando Bloom, according to a PR expert.