Meryl Streep, Lilla Crawford, Emily Blunt, and more are featured in these new pics.
The evening will take place before the release of the new film adaptation of the musical.
The previously announced tune has been removed from the final version, according to director Rob Marshall.
Rob Marshall's film adaptation brings out the dark side of Sondheim's classic musical.
Chris Pine, Anna Kendrick, Billy Magnussen, and more fill the starry cast.
Between her role in the Into the Woods film and her upcoming portrayal of Maria Callas in HBO's Master Class, the actress' voice is getting quite a workout.
Terrence McNally's play about opera diva Maria Callas will be produced for HBO.
Robert Lopez, Joe Grifasi, Kristen Anderson-Lopez, and Preston Whiteway were also present at the event.