HOUSTON, Texas (KTRK) -- Police say six juveniles were arrested during a social media-advertised takeover in downtown Houston Saturday night.

PREVIOUS REPORT: Gunfire erupts near Discovery Green during event with over 500 teens, HPD says The Houston Police Department said officers responded to reports of a disturbance to find more than 500 teenagers at the scene.

Police said several shots were fired as they tried to disperse the massive and chaotic crowds at Discovery Green.