Factual error: Inga comes from Gettzemüllersteigen, Sweden. However the Swedish alphabet does not contain the letter ü. Also the combination of the letters in this name would never occur in the Swedish language, rather in German languages.
Continuity mistake: When Nick and Jerry find that they are on a gay cruise, Jerry faints and Nick drags him along by the arm. Nick then passes through a door and the door closes right away. If Nick was really pulling Jerry, the door would have hit him.
Continuity mistake: At the end when Jerry jumps off the airplane to meet Gabriella, the ship is moving at full speed ahead. When Jerry lands in the ship's swimming pool, the ship is obviously standing still. The water in the background is not moving.
Continuity mistake: When Cuba is doing the "I'm Coming Out" number on stage, he has a gold waist band which is off in one shot then back on then off again then back on.
Continuity mistake: When Nick shoots the helicopter, it crashes behind the boat but the girls appear at the front of the boat.
Continuity mistake: When Cuba Gooding Jr. and his fiance are talking and she is stunned that she didn't know he was gay, Cuba has a dollar-sign necklace on but when he was singing and dancing to "I'm Coming Out", sometimes he's wearing it and sometimes he's not.