The document discusses various post-modern theory applications in different media. It analyzes Miley Cyrus's "Wrecking Ball" music video in terms of alienation, semiotics showing her heartbreak, intertextuality connecting it to Sinead O'Connor's "Nothing Compares 2 U", and self-conscious bricolage. It also analyzes Taylor Swift's "Shake It Off" video in terms of semiotics of her costumes, intertextuality of her dancing, and hierarchies of taste in mocking twerking. For The Matrix, it discusses simulacra and how the red/blue pill scene shows media empowering reality. For They Live, it analyzes the sunglasses scene