Ann Brashares said this quote
“ Tibby sat on the outside of a group of kids in the film program. There was a lot of dark clothing and heavy footwear, and quite a few piercings glinting in sunlight. They had invited her to sit with them while they all finished up their lunches before film seminar. Tibby knew that they had invited her largely because she had a ring in her nose. This bugged her almost as much as when people excluded her because she had a ring in her nose. ”