Firefighters douse revelers with water from their fire truck during the "Wattah-Wattah Festival" in San Juan City, the Philippines, June 24, 2016. The "Wattah-Wattah Festival" is celebrated with vigorous and boisterous street dancing, "Basaan" (dousing of water), parades and numerous free concerts performed by local artists. (Xinhua/Rouelle Umali)

Revelers are sprayed with water from a fire truck during the "Wattah-Wattah Festival" in San Juan City, the Philippines, June 24, 2016. The "Wattah-Wattah Festival" is celebrated with vigorous and boisterous street dancing, "Basaan" (dousing of water), parades and numerous free concerts performed by local artists. (Xinhua/Rouelle Umali)

Revelers are sprayed with water from a fire truck during the "Wattah-Wattah Festival" in San Juan City, the Philippines, June 24, 2016. The "Wattah-Wattah Festival" is celebrated with vigorous and boisterous street dancing, "Basaan" (dousing of water), parades and numerous free concerts performed by local artists. (Xinhua/Rouelle Umali)