A trope growing more common every day. Need to breathe new life into old material, or just a way of keeping viewers tuning in? Rearrange the Song associated with the property. It's a way to make old material fresh, or to take advantage of current musical trends and fads. With musicians, they can sometimes do cover versions of their own material as a method of pushing the envelope with their own work. Musicians also do it with other people's work as parody or homage. Examples of Rearrange the Song include: