'Married at First Sight' Decision Day: Amber Bowles confronts Matt Gwynne and opts for divorce, Keith Manley decides to divorce Iris Caldwell
Married at First Sight featured two couples getting divorced and two couples staying together on a very shocking and explosive "Decision Day," during which Amber Bowles angrily confronted Matthew Gwynne for cheating on her and Iris Caldwell had her heart broken by Keith Manley.