Let's hope he didn't bruise his beautiful bod!

Justin Bieber posted a video of himself skateboarding at an indoor park yesterday, and let's just say he doesn't have a career in the sport, because he takes quite the tumble!

The singer holds his own as he launches down the half pipe, but when he attempts a trick he falls flat! The good thing is it didn't appear to hurt that badly, as JB smiled and laughed after his spill.

"Always get up when you get knocked down," he captioned the clip.

The Biebs should ask his pal Lil' Wayne for lessons!