03/05/2012 11:29 pm ET Updated May 05, 2012

The Moment I Knew! (SUBMIT YOUR VIDEO)

At HuffPost, we're kicking off an exciting new project and we'd love you to participate! It's called "The Moment I Knew," and is a user-submitted video series where readers tell the stories of life-changing moments they have experienced. Each section of HuffPost has chosen a different theme -- and here on HuffPost Teen, we're asking you to tell us about "The Moment I Knew I Wasn't A Kid Anymore." But this is just a suggestion -- you can also tell us about any other life-defining moment you'd like to share. The possibilities are endless!

It's super easy to contribute. You can create your video using YouTube or Vimeo and send the link/URL of the video to If you create your video using your laptop or mobile phone and have a video file, please attach the file in an email to Please make sure to include your full name with your video submission. Each video should be 30-60 seconds long, and should feature only you, speaking right into the camera telling your story. Please start your story with the words "The moment I knew..."

And if you have any questions, please email or

We'll feature the best videos on HuffPost Teen. So, what's your moment going to be?