Justin Bieber Stupidly Rides A Skateboard Outside Of A Car On A Main Street In Los Angeles! Click To See The Video!

If you're going to do moronic things like this, at least don't put it on Instagram! Justin Bieber loves showing off his skateboarding skills, and he's actually pretty good! But on Saturday, the 20-year-old pop star did something super dumb. He posted a video of himself being pulled by a car while skateboarding and holding onto the door.