New Delhi, July 29 (ANI): A new study has revealed that married couples with kids cheat more than the childless. According to the study, parents are nearly twice as likely to cheat as married people without children, a leading daily reported. The study of 1,000 18- to 49-year-olds found that 18 percent of parents said they've strayed, compared to only 11 percent of childless married people. Melissa Lavigne-Delville, the San Francisco-based culture and trend expert who conducted the study, said that many parents are logging onto social networks like Facebook and Instagram for emotional fulfillment.