Marriott Hotels is launching a social media campaign on Instagram and Facebook to attract college students for spring break. The campaign will offer contests with prizes like 10% off trips and 5 free days to increase sales. It will run from January to March 2012 with a $500,000 budget split between the two platforms. The goal is to engage students and promote Marriott's new amenities. Success will be measured by follower, like, comment, and entry metrics.