Long hair, don't care. Well, not exactly. According to celebrity hair stylist Mark Bustos, one of the benefits of having free-flowing locks is to embrace that slightly unkempt, laissez-faire look—even if it takes more effort than you're letting on. In the video below, Bustos doles out advice to you bohemian flâneurs who have broken from traditional tonsorial convention and have grown out your hair—a trend that's backed by Kit Harington, Orlando Bloom (who wears it with a tux!), and that Harry Styles. From just adding some volume to creating the perfect man-bun, Bustos has you covered.