The story of Michelle Boat, who killed her estranged husband's girlfriend in a jealous rage.

The 2013 murder of Dana Mackay, who was attacked by her husband's mistress and two accomplices while she was recovering from surgery in hospital.

A jealous man takes matters into his own hands when his ex-girlfriend moves on from their relationship, killing her and dismembering her body.

When James Barry breaks up with his girlfriend Melanie Eam in 2016, she retaliates by cruelly snatching his life away.

A violent confrontation over an alleged inappropriate comment leads to one man's death in Tampa, Florida.

A violent confrontation over an alleged inappropriate comment leads to one man's death in Tampa, Florida.

Alice Ruggles was murdered by her jealous ex-boyfriend in “one final act of dominance and control”.

The death of 21 year old Tawnee Baird at the hands of her girlfriend, who stabbed her while she was driving in a jealous rage.

On July 6, 2012, surveillance footage captured 16-year-old Skylar Neese sneaking out of her bedroom window and getting into a car at 12.30am; that was the last time she was seen alive.

The story of 18-year-old Jay Sewell, whose life was taken in a brutal attack orchestrated by the jealous Daniel Grogan, who had heard that Jay was seeing his ex-girlfriend.

Pedro Bravo was indicted for the kidnapping and murder of a University of Florida freshman, Christian Aguilar. During the trial, Bravo's incredibly detailed journal was used as evidence.