Barbra Streisand, Anne Hathaway, and Daisy Ridley Trio on "At the Ballet"

The world has to wait until August 26 for Barbra Streisand's new album Encore: Movie Partners Sing Broadway. However, the belting diva has offered a sample of things to come with her star-studded cover of "At the Ballet" from A Chorus Line. Streisand tapped Les Misérables Oscar winner Anne Hathaway and Star Wars vet Daisy Ridley (whom Streisand also has her eye on for her Gypsy remake) to play the Maggie and Bebe to her Sheila for the album.

Take a look at some behind-the-scenes footage from their day in the recording booth, and listen to the complete recording below.