Even though shows like Suite Life of Zach and Cody and Hannah Montana are no longer on the air, they are classics. It feels like forever ago (and also just yesterday) when we caught them on Nickelodeon and the Disney Channel.

Over the years, some of the actors have quietly stepped away from the limelight — and transformed into totally hotties. Yes, they grew up. Yes, it's a wonderful thing to see. Prepare for your jaw to drop and your heart to flutter.

Click through the gallery to see actors who disappeared from the spotlight and then got hot, and let us know which transformation shocked you the most!

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