The girl knelt in the confessional and said, "Bless me, Father, for I have sinned."
"What is it, child?"
"Father, I have committed the sin of vanity. Twice a day I gaze at myself in the mirror and tell myself how beautiful I am."
The priest turned, took a good look at the girl, and said, "My dear, I have good news. That isn't a sin - it's only a mistake."