Showing her engagement ring to Fez in the car, Kitty drops it, so Red drops the kids to look for it ...

三个大学朋友不满于当前的社交处境，决定到新奥尔良参加嘉年华会，并且找到答案。一连串的派对、疯狂酒精，将引发一连串失控轶事。