Here at Esquire, we like it when Ryan Gosling is promoting a film, because it means that he's typically photographed out and about in all sorts of nice clothes... and the film is usually pretty great too.
Which brings us to today's edition of "Gos Watch", where Ryan shows us just how to rock a polo in a formal setting, even if it's winter.
Hover over the links below to see how he gets it right.
Now it's your turn...
From left: Gucci, £365; Hugo Boss, £95; Burberry, £195. All at mrporter.com