1. Josh Peck
Unless you've been living under a rock the past couple of years, you know that Josh Peck has done some serious growing up. He went from an adorable butter ball to a complete stunner. But don't worry, he's still the same hilarious goofball he always was.
2. Paul Butcher
For anyone that watched "Zoey 101," you'll recognize Paul Butcher as Zoey's sweet little brother, Dustin. This kid went from a cute little kid to hot college man. Anyone who goes to UCLA, I'm V jealous that you get to see his gorgeous face around campus.
3. Nat Wolff
Nat has come a long way from the "Naked Brothers Band." You see him now starring in movie adaptations of John Green's books ("The Fault in Our Stars," "Paper Towns"). He's cute, can sing, and can act. What else more could you want, ladies?
4. Lil' JJ
Lil' JJ was the star on the short-lived show Just Jordan. Let's be real, I don't have much to say bout him, but he's hot now. So. You're welcome.
5. Alec Medlock
You may remember Alec as Craig (or was he Eric?) from "Drake and Josh." He's grown up to be a looker and he's definitely got that hot nerd thing still going on.
6. Rob Pinkston
Oh Coconut Head. He was the weirdest character on "Ned's Declassified School Survival Guide." But thankfully Rob Pinkston ditched the bowl cut wig and turned into a serious cutie. (Note does anyone else see a small resemblance to Paul Wesley, aka Stephan Salvator from "Vampire Diaries"???)
7. Nathan Kress
Nathan Kress played Freddie Benson on "iCarly" and we all had a small crush on him then. But this transformation warrants a full blown obsession. Unfortunately, ladies, he is happily engaged to his girlfriend.
8. Daniel Curtis Lee
We all remember Cookie from "Ned's Declassified School Survival Guide," but who's this handsome guy to the right??? Yes, friends. It is the same person. I'm awarding him the "Ultimate Transformation Tuesday" award because holy s**t he's hot and I still can't fully wrap my mind around this.
9. Zach Eisen
Most of you are probably like who the hell is this kid? Well for those of you who don't know, Zachary is the voice of Aang from "Avatar: The Last Airbender." He went from this adorable little kid to this complete hottie. I mean, daang.





























