The document summarizes Coca-Cola's "Share a Coke" marketing campaign from 2012-2013. The campaign printed popular names on Coke bottles to encourage sharing on social media. Its goals were to boost summer sales among millennials and strengthen personal connections to the brand. It proved highly successful, increasing Coke consumption 7% and engagement on Facebook by 870%. The campaign showed that simple, personalized initiatives can powerfully engage customers when shared widely.