Revealing: In the scene where Kimberly Elise has just died and Jada Pinkett-Smith is getting out the car, you can see Kimberly Elise is still breathing.

Other: Near the beginning, Cleo pulls her car into the parking lot and the girls immediately start lying on it. The engine would be way too hot to be able to do that.

Other: When Stoney goes to the cocktail party with her boyfriend, she introduces herself to the couple as "Lady". A moment later, the man she is talking to says, "So, Stoney...." calling her by the wrong name.