How old was Mary-Kate Olsen in Beastly?

Have you ever watched a movie and found yourself curious about a celebrity’s age at the time? It connects us more personally to their story and evolution. Let’s reveal how old they were when the cameras rolled.

In Beastly, Mary-Kate Olsen took on the role at the age of:

24 years old

That number reflects the celebrity’s real age when the movie was made.

To determine the age, we considered the first day of the year Beastly premiered:

January 1, 2011

And the date of birth of Mary-Kate Olsen, which is:

June 13, 1986

Since movies are typically released within a year of filming, Mary-Kate Olsen could have been a year younger or older than the displayed age during certain scenes.