A few funny things about this -- so yeah, Justin went to the gym on Saturday before hopping in a private jet with wife Hailey Baldwin and skipping town -- but anyway, we think it's kinda funny that Biebs rocks head-to-toe Drew House when he goes to the gym. I mean, how can he do squats in those baggy shorts?! And wouldn't a lighter t-shirt be more appropriate?!

But whatever, he looks good! And speaking of looking good, the crew at the DogPound gym is trying their damnedest to look goo, too. We've hardly ever seen so many man-buns and tatts in one place! Check out the video of Justin leaving the gym and all the trainers in the entire place trying to get involved as a massive DogPound security details. Isn't it kinda funny/pathetic when grown men fawn over a pop star?!

So later in the day, JB and Hails left town for an unknown destination. We know they love the Caribbean -- they were engaged in the Bahamas and returned just before Fashion Week for some down time there -- maybe they're back?