These are photos of some very famous celebrities back when they were in high school. Although some of them look the same, most you would not be able to recognize from their high school photos. Fame has changed at least their looks.
Lady Gaga


Ryan Seacrest


Christina Hendricks


Adam Lambert


Ellen Pompeo


Ali Fedotowsky


Renee Zellweger


Alec Baldwin


Han Solo


John Mayer


Paul Rudd


Lady Gaga


Ryan Seacrest


Christina Hendricks


Adam Lambert


Ellen Pompeo


Ali Fedotowsky


Renee Zellweger


Alec Baldwin


Han Solo


John Mayer


Paul Rudd

