The 'Dunkirk' trailer arrived yesterday and while film fans were largely blown away by the cast and scale of Christopher Nolan's upcoming war epic, One Direction fans were losing their minds for a very different reason - Harry Styles acting debut.

Now you might think that 'losing their minds' is dramatic hyperbole but we remind you of the madness of One Direction fans and then offer the following as evidence.

At least Christopher Nolan can guarantee a solid opening weekend. Although you may not want to be there, due to all the screaming in the cinema.