This document discusses cultural globalization and the flows of culture around the world. It explores the major assumptions about globalization, such as it leading to a hybrid global culture or being dominated by Western values. New "reverse" cultural flows have emerged from places like Japan, challenging these traditional views. Global media corporations have rapidly penetrated markets worldwide since the 1990s, spreading consumerism. Cultural globalization is no longer just Americanization but involves multiple competing globalizations from these corporations. Grassroots convergence also allows fans to spread new forms of popular culture across borders through the internet.