Harry Styles fans looking forward to the singer's next movie may be in for a disappointment. Join us in a conversation about world events, the newsgathering process or whatever aspect of the news universe you find interesting or important. Trapped on the beach with their backs to the sea they face an impossible situation as the enemy closes in.
Fans went wild over Harry meeting Harry, with one Twitter user writing: "Prince Harry with Harry Styles or should I say Harry Edward Styles with Prince Harry!".
'I think the thing was that it was really exciting to kind of explore obviously the relationship between the two characters, ' Harry said as he gently caressed his co-star's hand.
Dunkirk sees 23 year-old Harry finally reveal his acting chops to the world as a British soldier named Alex who was part of the historic Dunkirk evacuation that saw Allied soldiers escape from a French beach after being surrounded by the German Army in 1940.
He told the 12 Dunkirk veterans: "You were heroes and you still are".
Dunkirk will be released in Australian cinemas on July 20.
Harry wasn't the only cast member to suit up for the premiere, with Cillian Murphy donning a charcoal number and pale blue shirt, while Mark Rylance sported a black three-piece outfit with matching trilby when he stepped out onto the blue carpet.