Jenny Slate was 28 in Alvin and the Chipmunks: Chipwrecked when she played the character 'Zoe'.
That was over 12 years ago in 2011.
Today she is 42, and has starred in 44 movies in total, 38 of those since Alvin and the Chipmunks: Chipwrecked was released.
In Alvin and the Chipmunks: Chipwrecked, I think Jenny Slate looks: