We love Pharrell because he has no fear to stand as he pleases, and very often his intuitions become trend.
During Grammy his look almost obscured masks of Daft Punk: a amazinf Adidas track jacket, classic design but red leather (or leatherette?) on the head in a sort of extreme version of the hair of Sergeant Hartman in Full Metal Jacket. Show time. The hat steps, the track jacket leather WE WANT IT NOW.