Justin Bieber

"After we left him for dead he went missing."

-Captain Sauce

Before episode 1
Sometime before Kevin met him, Justin moved to Oasis Springs.

In the main series
Justin is first seen standing in front of his house without a shirt. Kevin immediately seems to immediately dislike him, as first he implies that Justin's mother is a Llama, before beating him up and declaring him his enemy.

In the second episode, Justin shows up to Kevin's party uninvited, causing his enemy to fight him once again.

he died and got revived later got left for dead on SIXAM and became a robot and killed kevin

Kevin Sauce
Justin considers Kevin his enemy, which is the one thing that the two of them agree on.

Personality and Traits
Justin appears to be egocentrical and gets offended very easily, especially when someone insults his mother.

Trivia
-Kevin never entered his house in the first episode, making him the only character that debuted there that didn't invite him in.

-He's based on a real person.

- he has not shown up for many episodes