The document discusses different types of music videos and conventions seen in them. It identifies videos as being performance based like "Treasure" by Bruno Mars, narrative based like "Feel so Close" by Calvin Harris, or concept based like "Can't Stop" by Red Hot Chili Peppers. It also mentions other conventions like dance routines in boy/girl bands, stage performances with elaborate lighting, illustrative concepts showing a story, and the use of close-ups of the singer or instruments.