This document analyzes social media marketing campaigns by Expedia on Facebook and Topguest on Instagram. It examines the target customer groups, actions encouraged, appropriateness of incentives, likelihood of success, and impact on the social networks. For Expedia on Facebook, the target is travelers who like the Expedia page for a chance to win luxury vacations. For Topguest on Instagram, the target is US-based Virgin America members who can earn points for posting photos. While Expedia's incentives and broad reach on Facebook may make it successful, Topguest's limited prize and restrictions may limit its impact. Both campaigns aim to promote loyalty and awareness but only Expedia's truly shifts the nature of Facebook toward more commercial uses.