Actress, singer, musical theater star, gay icon: Liza Minnelli. Always citing the past but acting in present, her image is an oddity of the entertainment industry. Private background and acting roles flow together in the case of Minnelli who was born into the American show business in 1946. But she is more than "Cabaret", Great American Songbook, Broadway and drag model. This book is neither another sentimental biography of her so-called tragic private life nor a pure scientific examination. It simply aims to analyze her single fields of work in theater, film, television, recording studio and on concert stage that all perform together like a clockwork.