Zoey Deutch was 15 in Mayor Cupcake when she played the character 'Lana Maroni'.
That was over 13 years ago in 2011.
This was her first recorded movie acting credit (although may not technically be her first actual acting role).
Today she is 29, and has starred in 24 movies in total, 21 of those since Mayor Cupcake was released.
In Mayor Cupcake, I think Zoey Deutch looks: