Justin Bieber is apparently good at basketball. So good, he not only has a killer crossover, but can get future NBA Hall of Famer Steve Nash to fall for it. But who would ever belieb ... sorry ... believe that kind of story?

It did happen and thankfully there were people on hand to witness it (like Bieber's girl Selena Gomez). As luck would also have it someone was smart enough to record the moment and throw it up on the internet.

We smell something amiss and it isn't Bieber cologne and perfume. It could be the aroma of a fake video. We put it to you -- take our "Is This Fake?" poll below the video.