For those who walk the plastic road, beware. It might be impossible to correct or remove plastic surgery enhancements later.
"Sometimes we can't help, sometimes it's difficult to undo what's been done," surgeon Da Lio said. "We can correct some anomalies, there are some things that we can improve upon but not reverse completely."
Hollywood isn't totally void of pressures for men and women to go under the knife. Aspiring actress Ashley Davis said she lost several parts when she was young because she was told she wasn't pretty or sexy enough. Such negative feedback, she cautioned, isn't always constructive.
"You have a choice," she said. "You can be devastated and try to make yourself something that they say.
"So you're always going to be chasing something that you know conceivably you'll never get to."
ABC News' Lauren Effron contributed to this report.