Oh boy... one of my sims is best friends with Elsa Bjergsen, and I'm planning to have them date when they become teens. Well, Elsa aged up into a teen, and she looked a little different to what I expe...
For me none of the premade's grow up looking good. Of course the townies and parents don't have very good genetics. Which is why every time I start a save new save I replace them with my made over townies.