Continuity mistake: At Riley's Garage, when Troy and Chad are about to rummage through the junk looking for the radiator cap, Troy raises his arms and his boxers are light grey, but next shot when he lifts the truck's hood his boxers are black. It's also noteworthy to mention that during "Boys Are Back," young Troy is wearing patterned boxers, though all other clothing is identical. (00:53:45)
Continuity mistake: When Sophie is finally dressed for her wedding, the gauzey material is predominately over her right shoulder/breast. Next shot it is over her left. When she gets on the donkey, it is completely off her right side and her bra shows.
Continuity mistake: When Brown pours water on Shane to wake him up, the wet patch on his clothes changes appearance between shots.
Continuity mistake: During the song "Night Surgeon", when Pavvi says: "He'll paint your ass like a Rembrandt", Luigi's face changes from looking at Pavvi to looking at Nathan between cuts.