Justin Bieber is one bad boy….

The pop sensation gave paparazzi the middle finger yesterday (Tue. Mar 1) while riding out with his girlfriend Selena Gomez on his 17th birthday.

First the haircut, and now this. Sad to say….but the Biebs is growing up!

Your thoughts?

Be the first to receive breaking news alerts and more stories like this by subscribing to our mailing list.