This Dylan O'Brien foto might contain
tongam resimen, regimentals, blues pakaian, putih pakaian, pakaian putih, beret hijau, pasukan khas, askar elit, and elit askar.
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.