Liza Minnelli is listed among the performers of the Great American Songbook. Liza Minnelli is best known for her interpretations of numerous musical songs from successful stage and film productions, some of which she herself took part in; Cabaret in particular had a formative effect on Minnelli's style. Her musical career is characterized more by successes as a concert singer and less by commercial hits. Liza Minnelli does not consider herself a good singer, but rather an "actress in music" who wants to illustrate her songs primarily through acting.

Liza Minnelli is the only Oscar winner whose both parents also won this award. She is one of the few artists to have won all four of the US entertainment industry's major awards: the Oscar, the Emmy, the Grammy and the Tony.

Liza Minelli can only be booked for private events.