|"The Worst Sound: Wedding Bells"|
| Season 4, Episode 2|
|Airdate:|| Aug 5th, 2012
|List of episodes|
"Secrets of the Mountains"
Some lag-tars send a message to the Fabian, P.T., Cris and Josh, that they are invited to the wedding between one of the main leaders of the lag-tars and Jen, event that would end the conflict between humans and lag-tars. However, either for jealousy or for one instinct, P.T. doesn't believe this, and neither does Fabian. To clear all their doubts, they go there. Their worries turn out to be true, as the wedding is just a setup made to kill both the traitor and the enemies of the species.
- This is the first episode where Jen appears since season 2.
- This episode shows that even though lag-tars, porcuking and skurks aren't working together anymore, they are still allies.
- This episode also shows that chameleontiuses are now slaves of the lag-tars.