Tragic moment floor collapses while children play party games

Dozens of young children crashed into water after the floor collapsed during a game of musical chairs.
The boys and girls, who looked to be under 10, were being cheered on by adults who had gathered round at the children's' party.
The children were caught on camera walking around blue plastic chairs in a rickety hut, which appears to have been built on top of water.Adults encouraged the youngsters to keep playing the game by making circular motions with their arms and clapping their hands.
During the second round of the game, the children jumped on to their chairs when the music stopped.
But the impact of their movement caused the wooden floor to split and the entire group fell through the floor.The children who dropped through the floor screamed in terror as parents desperately tried to help.
The adults who didn't fall through the floor rushed to help the young children flailing in the water.
It isn't clear if there were any serious injuries.