Married At First Sight UK is set to be hit with a huge affair as a new wife is set to take off with another husband.The series has certainly been providing fans with a lot of entertainment and in in the coming weeks, the show will explosively see a bride turning her back on her husband and setting her eyes on someone else. While it's unknown which couples will be embroiled in the drama, a source has promised "absolute chaos" when the scenes air. They revealed: "One of the wives decides to run off with another husband, and it will cause absolute chaos when the truth comes out.