I don’t think it is very smart to sing about how ugly you are for little mistakes like having to wear glasses and then think that all is forgiven when it is revealed that it’s ok to be different at the end. Remember, this movie is being watched by little kids who will now think that it is not normal or ok to be different. Example of this is the ugly song sung by Lou and the sing sung my Mandy about how to hide your insecurities with fake looks.