You know how it's best to remove a band aid quickly rather than try to minimize the pain by going slow?
There will be no fourth season of Teenage Robot.
The executives love the show but the ratings aren't good enough for them to give us more episodes. We've known for quite awhile and I apologize for not letting you all know sooner but it I didn't want to dampen the enthusiasm you all have for the show. It really lifts my spirits to read your posts.
On the plus side, there are still many unaired episodes of Teenage Robot yet to come. Some of our best, I think. So please keep watching and spreading the word about Jenny. If the ratings improve over time who knows...
SpongeBob's original run was only three seasons as well ;)