Deleting videos can be done by going to the "My Videos" page. 

1. Hover over the video you want to delete.
2. Click the trash can icon to delete the video. A warning will appear telling you that deleted videos can't be restored. 
3. Click [ Delete ] to continue or [ Cancel ] to go back.
4. Alternately, you can click the edit icon, and then click the trash can icon in the description box on the following page. A warning will appear telling you that deleted videos can't be restored.
5. Click [ Delete ] to continue or [ Cancel ] to go back.