Depending on where you look, men’s fashion is either going through a quiet revolution or its biggest upheaval since the 19th century.

In one corner are the likes of movie stars and pop icons Harry Styles, Timothée Chalamet, Manu Rios and Eddie Redmayne, who are dispensing with the accepted rules of menswear and wearing whatever they please: pussy-bow blouses, sequined onesies and backless jumpsuits, to name just a few looks.