That awkward moment when your costar takes off his towel and has absolutely nothing underneath... Michael B. Jordan was supposed to be wearing a modesty sock while filming a scene in That Awkward Moment where he shows Miles Teller and Zac Efron his nether regions -- there's a reason for it in the movie -- but as a practical joke of sorts, he decided to just go commando and flash them the real deal.
"I said, 'F--k it. Why not make it awkward on them?'" Jordan, 26, joked with Us Weekly at the L.A. premiere of the comedy on Monday, Jan. 27. "I was fine! I was completely comfortable."
Indeed, Teller told Us at the same event that his costar was perfectly happy going au natural -- especially if it rattled his buds. "You know, Michael B. is very comfortable walking around on set naked," the Spectacular Now star, also 26, quipped. "It's a lot to deal with when you've just met a guy, but, yes, he enjoys taking his pants off."