A cheating husband faced the full force of his wife's family after they allegedly caught him in bed with another woman.
Footage shows several of the wife's family members punch and kick the apparent philanderer as his lover cowers on the bed.
In the bizarre clip, posted to YouTube , the woman is seen wearing nothing but a stripy top, which she repeatedly yanks down to try to hide her modesty among the chaos.
The husband then appears behind his mistress and tries to grab something to cover himself up as he smacks his head against a light.
One of the mob then leaps onto the bed and launches himself at him foot first - kicking him square in the chest, before another of the group runs over and kicks him as well.
One woman then yanks at the woman's top, before an older lady wearing a yellow top races over and shouts in her face.
She then grabs her top and pulls it up over her head - leaving her completely naked in front of the baying crowd.
The video emerged after footage of a furious wife frogmarching her love rival naked through the streets was posted online.
The woman had allegedly caught her in bed with her husband after following him to a friend's apartment.
She pounced on the defenceless girl before slashing her hair with a razor and tearing off her clothes.
The scorned woman then drags the girl by the head into the street outside while her two teenage sons, aged 16 and 18, and two of their pals howl to attract attention in Cubatao, Sao Paulo, Brazil.