Corrected entry: In the scene where Alison is having breakfast with Ben, when she's sat down she is wearing earrings that dangle, but when she stands up to leave they are hoops.
Corrected entry: In the scene where Ben and Allison are leaving the hospital with their new baby girl you can see that all the presents and balloons Ben is holding are to celebrate the birth of a baby boy. As he walks out the hospital doors you can see the balloon's face as it is turning and it says "It's a Boy!"
Corrected entry: The morning after they slept together, Ben has no memory of the event and is asking Alison whether or not they actually had sex. Yet eight weeks later when she tells him of the pregnancy, he is able to remember verbatim what she was saying right before they had sex, regarding the use of the condom.
Corrected entry: When Alison and her sister are writing Ben the e-mail saying she needs to talk to him, they send it without writing her name at the bottom. Yet when the boys at Ben's receive it, he reads out her name.
Corrected entry: In the scene where Allison and Ben are shopping for baby books, they are choosing baby books but the rack is marked fiction.
Corrected entry: When Ben is proposing, Alison's hair keeps switching back and forth, over her ear in some shots and then behind it in others.
Corrected entry: In the scene where all the guys are at the club, Jonah tells Martin he is heading out for the night, but later on in the club when Ben is dancing with Alison, Jonah stats he thinks Ben is doing to much of the dice thing.
Corrected entry: When Ben takes the 2 Corona Beers from the bar, (because the bartender ignored him) he left the money on the bar. In the next scene he is drinking the beers and the beers are open. The only problem is Coronas are not twist offs, So how did Ben get those beers open?