Corrected entry: During the "It's great to be me" scene, when the plump teenager begins to breakdance, the person actually dancing is thinner and you can see that the face is of a different performer. When the breakdance is over, the dancer is the 1st plump teenager again.
Corrected entry: When Angie takes the picture of Patty on top of Greg, her hair is down. But when the newspaper is shown, Patty's hair is up.
Correction: In the picture, Patty's hair is up because the newspaper photo-edited it to make Greg's defeat more amusing.
Corrected entry: When Greg is walking the children in Rowley's raincoat, The number of children decrease from before they get into the hole into when they are in the hole.
Correction: I just went back and watched the scene. he is walking 10 kids and their was also 10 kids in the hole as well. So your entry was incorrect.
Correction: That's the joke: It's a very obvious stunt double.
Fawkes the Phoenix