Wrong. Web redemption are where they REDO what happened on the web, NOT that it has been shown previously on the show.
"Most episodes feature a "Web Redemption", where Tosh invites a person or group that has a video on the Internet to be on the show. Usually, the video features the person in an embarrassing situation. They are invited to explain their video, interact with Tosh, and recreate the video. During the recreation, the guests will try to place themselves in a more positive light"
*triple shrugs*