Finally, a Valentine's Day lesson for the cynics.Forget calculating the cost of roses. In this "Real World" Business & Economics project, students investigate the "Breakup Industrial Complex"—the multi-billion dollar economy that thrives when relationships end. Perfect for Marketing, Economics, or Financial Literacy classes, this activity challenges students to calculate the revenue generated by "Revenge Body" gym memberships, comfort food surges, and dating app subscriptions. What’s Inside? (