We bet Jaden Smith didn't even need to bring a present to Gigi Hadid's 21st birthday bash. His presence is simply enough.

Hadid celebrated her big day in style with a party drawing all of young Hollywood to hotspot The Nice Guy, and, of course, Smith showed up to slay them all. The 17-year-old son to Will and Jada arrived at the event dressed in an all-black ensemble, accented by a statement-making hat that even British royals couldn't pull off.

The young actor's hair spilled out and onto the brim of a hat with top cut off. The cutout might defeat the express point of the accessory, but trust Jaden, because we'll all be rocking these by 2020. And don't forget: This style allows for ample opportunity to whip one's hair back and forth.