The That Awkward Moment actor recently took a nasty stumble that resulted in him breaking his glorious jaw, but the injury to his pretty little face isn't keeping him from hitting the gym!
"He looked great. But it was all business. He was concentrating on hitting the weights hard."
That's good to hear!
The onlooker went on to say that he looked "pensive" and seemed to be worried about others looking at him.
We're sure Zac is just a little bit embarrassed after his awkward moment left him with a nasty boo boo, but he definitely has NOTHING to be ashamed of!
He may have broken his jaw, but the rest of him looks just fine to us!
[Image via BauerGriffinOnline.]