Harry Styles makes big screen debut in 'Dunkirk' -- Watch the new trailer!


Get ready to swoon over Harry Styles.

The trailer for Christopher Nolan's Dunkirk was released on Wednesday and features the One Direction singer alongside A-list actors Tom Hardy, Mark Rylance, Cillian Murphy and Kenneth Branagh.

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This is Styles' first feature film, and fans can expect to see him in a whole new light, debuting a polished clean cut look.

The film centers on British soldiers aiding in the evacuation of hundreds of thousands of Allied troops during the summer of 1940.

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Watch the full trailer below and keep an eye out for Styles' daring water scene.

Dunkirk will hit theaters on July 21, 2017.