Minnie Driver was 28 in South Park: Bigger, Longer & Uncut when she played the character 'Brooke Shields (voice)'.
That was over 25 years ago in 1999.
Today she is 54, and has starred in 47 movies in total, 32 of those since South Park: Bigger, Longer & Uncut was released.
In South Park: Bigger, Longer & Uncut, I think Minnie Driver looks: