FILE - Actress-singer Liza Minnelli poses for a portrait in New York on Nov. 19, 2009. (AP Photo/Jeff Christensen, File)
FILE - Actresses Chita Rivera, right, and Liza Minnelli, co-stars in the new musical "The Rink," appear at the Martin Beck Theater in New York in Jan. 1984. (AP Photo, File)
FILE - Liza Minnelli and Joel Grey pose with the Oscars they received for best actress and supporting actor in "Cabaret" at the 45th annual Academy Awards ceremony in Los Angeles Tuesday, March 28, 1973. (AP Photo, File)
FILE - Actress Liza Minnelli, left, and actor Joel Grey appear at the 40th anniversary screening of "Cabaret" in New York on Jan. 31, 2013. (Photo by Andy Kropa/Invision/AP, File)
FILE - Liza Minnelli rehearses for opening night at Carnegie Hall, May 28, 1987 in New York. (AP Photo/G. Paul Burnett, FIle)
FILE - Liza Minnelli performs at the 2011 TV Land Awards on Sunday, April 10, 2011, in New York. (AP Photo/Charles Sykes, File)
FILE - Liza Minnelli and Gene Hackman dance at the University Club, Wednesday, June 26, 1975, in Mexico City, where they are filming the movie "Lucky Lady." (AP Photo/Hem, File)
AP2009
FILE - Actress-singer Liza Minnelli poses for a portrait in New York on Nov. 19, 2009. (AP Photo/Jeff Christensen, File)
