That was over 6 years ago in 2016.
Today she is 31, and has starred in 30 movies in total, 6 since How to Be Single was released.
In How to Be Single, I think Dakota Johnson looks:
How to Be Single scores 6 out of 10 on The Movie Database.
Dakota Johnson's first acting role was as 'Sondra' in Crazy in Alabama, released in 1999 when she was 10.