She's Out of My League (2010)

Continuity mistake: During the scene by Kirk's parents pool, Kirk is begging his brother not to embarrass him. Dylan turns to put his back against the side of the pool and his left elbow knocks over a beer can. In the next shot, behind Dylan, he is between two upright beer cans.

mustangdaddy

Continuity mistake: The scene in Molly's apartment when she's pouring wine and the dog is barking, there's a shot of Molly with both glasses full telling Kirk to sit down, then a shot of Kirk asking who should sit, him or the dog, then a shot of Molly pouring the 2nd glass. (00:48:10)

Other mistake: The airplane interior shots were obviously done in a studio mock-up. On a narrow body plane like that, the ceiling is fairly low but follows the fuselage contour to provide maximum headroom above the aisle. The ceiling shown was very high and flat all the way across.

Trivia: Prior to their first date, Molly, her sister, and Patty are shopping. The sister holds up a dress, and the consensus is that it is horrible. When Molly and Kirk go to visit his family, Marnie is wearing that very same dress.

[Trying to name other couples like Kirk and Molly.]
Devon: The president of France and that girl who went out with Mick Jagger.
Stainer: He knows about wine! And he has a French accent! He could probably french-kiss like a motherfucker.

Kirk: Stainer, I know you don't like her very much.
Stainer: Nooo, no. I hate her. In fact, the day you broke up with her I marked that down on my calendar as a day of rejoicement. I'm going to celebrate it with a cake with her face on it, but instead of eating it, we smash it.

Stainer: TSA, motherfucker!