Get your favorite pop song ready because it's about to feel like a makeover montage up in here. Since we're so inclined to root for the underdog, we love a good geek to chic transformation. The ultimate lesson from these movies is: take your glasses off and Freddie Prinze Jr. will probably make out with you.

These are the 11 movies that mastered the makeover, but also taught us some lessons about not caring what other people think.