Maddie Ziegler was 16 in To All the Boys: P.S. I Still Love You when she played the character 'Pep Squad Girl'.
That was over 4 years ago in 2020.
Today she is 21, and has starred in 7 movies in total, 3 of those since To All the Boys: P.S. I Still Love You was released.
In To All the Boys: P.S. I Still Love You, I think Maddie Ziegler looks: