Amanda Todd, a Canadian teen, posted one of those anti-bullying videos.
It's a long one with no talking, just her in the background, flipping through cue cards.
In the description, the last sentence said:
"I hope I can show you guys that everyone has a story, and everyones future will be bright one day, you just gotta pull through. I'm still here aren't I ?"
She killed herself because of the cyberbullying that happened when a nude picture of her started circulating the internet and then eventually made its way to her school!
She's only 15.
This is absolutely awful.
She was made fun of so much at school that she lost all of her friends.
And it led her to kill herself. This all needs to stop NOW!
Check out the video (above) to see her PSA.