Jack Whitehall said he was "banned" from seeing Prince Harry after he called him "Ginger Nuts".
The comedian, 33, said his cheeky comment at the 2015 Royal Variety Show meant that he was blacklisted from seeing his old friend.
Jack let fans into this secret as part of his How To Survive The Summer Holidays tour with his parents Hilary, 59 and dad Michael, 81.