This Dylan O’Brien photo might contain
costume d'affaires, costume d’affaires, rue, scène de ville, milieu urbain, ville, scène, urbain, cadre, mise en scène de rue, and concert.
We sat down with Dylan O'Brien to tell us what's in and what's out – thirst traps? jorts? mullets? Find out what he thinks is still cool, and what's definitely not.