The Prince of Wales shared Princess Charlotte’s favourite joke during a surprise visit to a school in the West Midlands on Thursday 25 Apil.
William left 12-year-old Freddie Hadley speechless as he walked into St Michael’s Church of England High School in Sandwell after the pupil requested he come and learn about their mental health campaign.
During a discussion with students, the royal was asked to share a “dad joke”.
“I think what I’ll do, is I’ll say a joke which is Charlotte’s favourite at the moment,” William said.
He then told a “knock knock” joke featuring an “interrupting cow”.
