Miss World 2013 Megan Young and husband Mikael Daez have set a ground rule for their marriage --- that cheating is unacceptable. In the Feb. 27 episode of "Fast Talk with Boy Abunda," the celebrity couple said that honesty and self-care are among their "non-negotiables," with cheating being their deal-breaker. "My non-negotiable was no cheating. If ever na mag-cheat ka, then wala na 'yung relationship (If ever you cheated, then the relationship is over)," Young said, noting that she hasn't thought about her non-negotiables because their union remains strong through the years. "I mean, I haven't thought of a non-negotiable in a really long time," she clarified. For Dae...Keep on reading: Megan Young, Mikael Daez say cheating has no room in their marriage