Bend it like ... Bieber?!?
Justin Bieber put on his electric green cleats and hit the pitch with Neymar at FC Barcelona's training facility ... and wound up in a penalty shootout with one of the best players in the world.
Watch the clip ... Bieber strikes pretty well -- and actually scores a few shots on Rafinha -- a midfielder for the Spanish club.
Bieber also put on a show with his dribbling skills before posing for a pic with Lionel Messi.
So, if all of these mega rich dudes go out for drinks ... who pays??