Braces, hormones, bad fashion — the "teenage years" can be rough, especially when there's photographic evidence left behind. Fortunately, these celebrities are good sports. Reese Witherspoon, John Stamos and Jennifer Aniston have all shared pics from their awkward teen years — big hair and all!
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Click through the gallery to see what your favorite stars looked during their wee teens.
"On the set of my second movie ever, Wildflower," she captioned this early '90s photo.