Judy Greer was 27 in 13 Going on 30 when she played the character 'Lucy "Tom-Tom" Wyman'.
That was over 20 years ago in 2004.
Today she is 48, and has starred in 86 movies in total, 65 of those since 13 Going on 30 was released.
In 13 Going on 30, I think Judy Greer looks: