Previous research has recognized a link between drinking alcohol and later negative consequences such as physical, legal, academic, interpersonal, and sexual problems. Despite the well-known risks linked to heavy drinking, young adults continue to engage in risky drinking behavior especially when they have positive attitudes about heavy drinking. However, little is known about why the relationship between alcohol-related consequences and drinking exists. We propose that attitudes act as a mediator between consequences and drinking. We hypothesize that the more alcohol-related consequences a young adult has experienced, the more favorable their attitudes will be towards drinking, which will ultimately lead to more drinking. To test our hypothesis, a national sample of 1002 young adults aged 18-20 were asked to complete an online survey on young adult health, including drinking attitudes and alcohol consequences. Participants reported the number of drinks they consume on a typical week, the frequency of drinking they consider acceptable, and the number of drinks they consider acceptable to consume in one sitting. Additionally, participants reported whether or not they experienced any alcohol-related consequences in the past 3 months, including but not limited to: “blacking out”, vomiting, a hangover, or driving a car while drunk. In order to test mediation, bootstrap estimation multiple mediation analysis (SPSS Process macro) will be used. Results of this study will provide a better understanding about young adults’ cognitions regarding alcohol-related consequences and may help shape interventions by allowing individuals to draw from their past experiences to guide their future decision-making.