A musician is an individual who earns a living by creating or performing various forms of music. Many people, ranging from moderately to widely recognized, identify as musicians due to the diverse opportunities within the music industry to generate income through musical endeavors.

For instance, Playboy model Micaela Schaefer refers to herself as a DJane, performing in nightclubs often in revealing attire. Even actors like Will Smith or Oliver Pocher occasionally venture into music production. Iconic groups such as the Backstreet Boys and the Pussycat Dolls have become generational idols through their music.