EXCLUSIVE: Johnny Depp helps school mutiny!
Pirates of the Caribbean star Johnny Depp has paid a surprise visit to a school in London.
The actor, who plays Captain Jack Sparrow, was filming in south London, and went to the school after receiving a letter from one of pupils.
Nine-year-old Beatrice had written to Captain Jack, asking the star to come and lead a mutiny at her school.
He arrived in full costume, and talked to the kids about what you need to be a swashbuckling pirate.
Newsround visits the school
Beatrice said: "I thought he'd never come - but if we didn't do it we'd never know!"