Nerdy Child Actors Who Grew Up Too Fast To Become Super-Hot.

10. Jessica Biel 

We were in heaven after watching Jessica on the show “7th Heaven.” The mirror fogging photo shoot, and she had our full attention.

11. Aria Wallace 

This nerdy kid from iCarly grew up really fast to become a hottie.

12. Bonnie Wright 

Ginny from “Harry Potter” is all grown up and she looks gorgeous.