The Ascension
From LGPedia
On Friday, July 4th, 2008, the Lonelygirl15 production team announced that the Season Three Finale, also acting as the Series Finale, would take place on Friday, August 1st, 2008. Further details were released on Friday, July 25th.
Promotion
Announcement
Chat
In order to answer fans' questions regarding the numerous changes announced along with the series finale, the creators held a NowLive chat on July 14th, 1008. In chat, very little regarding the finale was revealed other than "familiar faces" would be seen again, and there would be several videos. (As described by Greg Goodfried, there will be "more than one and less than thirteen" videos.)