In the study, the team followed 233 newly married couples for up to 3.5 years and documented details about their relationship. (Image: Getty Images)Their analysis revealed that younger people and those less satisfied with their relationship were more likely to cheat. But surprisingly, people satisfied with sex in their relationship were more likely to cheat. Video Loading Video Unavailable Click to play Tap to play The video will start in 8 Cancel Play nowLess attractive women were found to be more likely to have an affair than attractive women, and husbands of unattractive women were also more likely to cheat. Men who reported having more short-term sexual partners prior to marriage were more likely to have an affair, while the opposite was true for women.

Source: Daily Mirror February 13, 2018 10:17 UTC