Towards the beginning of the movie, when the three ladies are taking a selfie before they depart, Allison Sweeney's character is smiling with her teeth showing, but in the photo they show after she has her mouth closed.
In the background at the museum set in Boston there is a palm tree. Unless it's some weird arboretum it doesn't make sense because palm trees do not grow in Boston.
When the women are taking their picture before leaving the hotel, Allison Sweeney's smile is different effect taking the picture than what the picture shows.
Kevin McGarry's "born and raised" "Boston" accent is incredibly inconsistent. Ranging from thick to non existent.