Uzo Aduba was 31 in Sing Along when she played the character 'Cafeteria Lady'.
That was over 11 years ago in 2013.
This was her first recorded movie acting credit (although may not technically be her first actual acting role).
Today she is 43, and has starred in 25 movies in total, 21 of those since Sing Along was released.
In Sing Along, I think Uzo Aduba looks: