Kids Party Goes Badly Wrong!

A children's birthday party ended in disaster, after a group of mothers starting punching and kicking each other in a vicious catfight.

The extraordinary scene was captured on video in the town of Serpukhov in western Russia's Moscow Oblast region.

Toddlers and young children look on horrified as a disagreement over a child's behaviour escalates into physical violence.

At one point, Serbian father Negosh Bugarin, 44, who had been drinking during the party, hits one of the mothers so hard in the face as she tries to intervene that she falls to the ground.

The incident was sparked when a mum, reportedly called Anastasia, complained about the behaviour of one of the children in the soft play area.