This document summarizes and analyzes the visual, audio, narrative, action, enigma and technical codes of three music videos: Blank Space by Taylor Swift, Take A Bow by Rihanna, and Wrecking Ball by Miley Cyrus. For each video, the summary identifies the key visual codes like settings, costumes, and props. It also discusses whether the narrative follows Todorov's narrative theory or not. The technical codes analyzed include editing, camerawork, lighting and shot types. While the videos differ in their specific codes, they all aim to visually represent the song's narrative and engage audiences through technical elements.