The story
His fiancee thinks his daughter is his mistress.
On his wedding day Marcus puts a picture of his daughter Isla online. His fiancee Vivienne sees it and decides Isla must be his mistress. When Isla comes to hand Vivienne an heirloom necklace that belonged to her mother, Vivienne attacks her violently. Then she hauls Isla off to where the wedding is being held, and Vivienne's whole family gathers there to tear into the so called mistress. Not one of them knows they're going after the groom's daughter.
