If They Cheated Once, Will They Cheat Again?

A yet-to-be-published study by Denver University grad student Kayla Knapp looked at the relationships of 484 unmarried 18-35 year olds and found that people who had cheated on a partner in the past were 3

New research confirms everything your mom told you about "once a cheater. " Many unfaithful partners tend to be repeat offenders. 5 times more likely to be unfaithful in a subsequent relationship. Yikes.