How old was Halston Sage in Joan's Day Out?

Age is one of those behind-the-scenes facts that fans love to uncover. That knowledge can reshape how we view their performance. Let’s dive into that fascinating detail.

During the filming of Joan's Day Out, Halston Sage was:

19 years old

Based on our estimate, that was the actual age of the celebrity at the time.

We calculated the age by referencing the first day of the year Joan's Day Out was launched:

January 1, 2013

And the known birth date of Halston Sage:

May 10, 1993

Because movies often premiere within a year of starting production, Halston Sage might have been either one year younger or older while filming some scenes.