Harry Styles has been offered a promotional deal in the US.

The One Direction star - who is in the band alongside Liam Payne, Niall Horan, Zayn Malik and Louis Tomlinson - has flown out to Los Angeles to discuss filming some small parts which are believed to be worth ''a lot of money''.

A source said: ''Harry has stacks of fans In America, it's safe to say they absolutely love him.

''He's been offered a big solo project, so he flew out to Los Angeles without the rest of the boy band. He's been in America filming something. It may have been an advert or a film - I can't say exactly what, but it's worth a lot of money.''

Harry's family back in the UK have even been joking he may make the 'Rich List' soon.

The source added: ''He's a poster boy in the States. He has the perfect look - cute, British, well-spoken and girls love his curly hair. He's a corporate company's dream and a vast number of American firms want a piece of him.

''All sorts of companies are vying to have him promoting their products. His family have been joking he'll be in the Rich List before long.''

Harry has been linked to a number of women since his rise to fame on the UK's 'x factor' - in addition to dating TV presenter Caroline Flack he was recently believed to be romancing both singer Lily Halpern and photographer Sarah Louise Colivet.