Unbelievable: Woman Marries Three Men

This lady is married to these three men and they live under the same roof , eat together and take turn to make love 

And the three men said they're happy 

She was married to a man with whom she had two children, after his death , he married his younger brother and followed it with two other men 

Though strange the men said they have nothing to complain about since they all love her and are not jealous of each other