Though Rockefeller security officials say 18,000 fans have flooded the plaza for Chris Brown's concert, NBC News likes to verify. Al Roker and one of our dedicated cameramen amusingly started counting every single person. See how far they got in the video above.More concert coverage: 18,000 Chris Brown fans flood TODAY's plaza
By allDAY
Though Rockefeller security officials say 18,000 fans have flooded the plaza for Chris Brown's concert, NBC News likes to verify.
Al Roker and one of our dedicated cameramen amusingly started counting every single person. See how far they got in the video above.