Everyone who went to high school knows what it's like to wake up with a major zit in the middle of your face. Well, almost everyone. Amber Johnson never had zits. She had it made. Or did she?

The following is a transcript of the video ... pop pimples on my back. She liked it a lot, and I didn't. Things have changed. Abby Tang: Then came a purple LED light. The light helps to kill acne ...