Revealing mistake: When Darcy has caught up to Elizabeth in the end and they are kissing in the street with the police cars around them, if you look at the side of the cars, you can see that these Las Vegas, Nevada police officers are driving cars from the Provo, Utah police force (where the movie was primarily filmed). (01:36:50)Garlonuss
Continuity mistake: When Elizabeth first meets Mr. Wickham, the sunlight on her hair changes between shots. When we see the back of her head, there is no sunlight on it, yet when we see her face, we can see that there is sunlight on her hair now.
Lydia Merylon: Oh, this is just great girls. Here we've just spent 20 minutes picking out the perfect array of romantic items, and what do we come back to find? Two kegs of ice cream, pills for cramping, pills for bloating, and six super size boxes of Tampax? Why don't we just put up a big neon sign that says, "Men, run for your lives! Menstruating monsters approaching!"