From 1988 to 1990, she toured with Frank Sinatra — whose cover of "New York, New York" became a huge hit in its own right — and Sammy Davis Jr. for Frank, Liza & Sammy: The Ultimate Event.

The "St. Elmo's Fire" costars partied at the home of Sammy Davis Jr. one evening at the invitation of Liza Minnelli. Oh, to be part of Hollywood's Brat Pack. Not only were they the coolest people ...

From 1988 to 1990, she toured with Frank Sinatra and Sammy Davis Jr. in Frank, Liza & Sammy: The Ultimate Event. Description above from the Wikipedia article Liza Minnelli, licensed under CC-BY-SA ...