A portion of the proceeds from the concert will benefit the Entertainment Community Fund's Women's Health Initiative, founded by the late Phyllis Newman.
The documentary about EGOT winner Liza Minnelli is currently playing select cinemas around the country.
Ben Platt, Paul Mescal, and Beanie Feldstein are leading the project, filming over decades.
Named for one of the greatest dance icons in American theatre history, the Chita Rivera Awards honor dancers and choreographers throughout the theatre industry.
The film, which had completed filming, was to have featured songs by Pasek and Paul.
Page has assured his fans that he will be back in time for the film set to be recorded with the original Broadway cast.
The film purports to examine the Chicago Outfit’s alleged involvement in the JFK assassination, drawing directly from firsthand accounts and insights from the family of crime boss Sam Giancana.
The hit musical was filmed live at London's Vaudeville Theatre with its original West End cast.
Playwright and filmmaker Patrick Flynn helmed the screen version of his Concord Theatricals Off Off Broadway Short Play Festival-winning play.