Prince Harry is expected to testify in a London courtroom in June in a phone-hacking case against British tabloids.

The trial against the publisher of The Mirror begins May 9th just three days after the coronation of his father King Charles.

Harry is is not expected to take the witness stand until early June and it’s not clear if Harry and Meghan, Duchess of Sussex, will attend the coronation.

British tabloid publishers have already paid hundreds of millions of dollars to settle claims that journalists and private investigators hired by them hacked the voice mails of celebrities, politicians and others in the public eye.

The trial is expected to last six to seven weeks.