Harry Styles has been advising Emma Corrin on how to cope with fame.
The 24-year-old actress - who plays Princess Diana in 'The Crown' - is a huge fan of Harry's music and, after she attended one of his gigs last year, the pair struck up a friendship with Harry, 26, giving Emma tips on life in the spotlight.
A source told The Sun newspaper's Bizarre column: "There's nothing romantic between Harry and Emma but they became friends because they know loads of the same people.
"She is expecting her life to change dramatically when 'The Crown' airs, because suddenly everyone will be interested in who she is, so it's nice to have pals like Harry who know how to deal with fame.
"As well as having mutual friends, she has the same stylist as Harry, so it's quite a nice link between them. They're both private people so no one seems to know they are actually mates."