Continuity mistake: When Aidan shows the chair to Carrie he raises his right arm. A shot later it's down.
Continuity mistake: Miranda arrives home and starts opening an envelope. From the opposite angle it is already open and she is already holding the letter.
Continuity mistake: When Carrie and Miranda are eating pink muffins, Miranda's cup in her hand suddenly vanishes.
Continuity mistake: When the chef comes to greet the girls a waiter in a yellow and red shirt is in the back waiting a table. A shot later he is several meters ahead, close to where the chef is.
Visible crew/equipment: When Stanford and Carrie arrive at the furniture place he says "look at this place." Check the reflection on the shop window: There's a boom mic following them.
Continuity mistake: When Charlotte tells about the guy that licked her, Sam has her hands on the table. A shot later they're not.
Continuity mistake: When Carrie says Aidan is a good man she places her hands on his face, but his collar gets stuck in between. From a different angle the collar is several inches below.
Continuity mistake: While Charlotte has dinner with a couple, he has his arm around her shoulder, leaving no gap in between them; yet from the angle behind there is a gap.
Revealing mistake: When Sam is having sex with the doctor, you can tell she has a skin-coloured bra to stop her breasts from being shown.
Continuity mistake: When Charlotte is talking during breakfast her left arm is either still on the table or moving.
Continuity mistake: When the breakfast scene starts, Sam is either drinking from a straw or holding her drink away, between shots.
Drama queens - S3-E7
Plot hole: When Charlotte runs out of the restaurant; her male friend is still chasing her, and you can see him follow her out the door to the sidewalk. But then Charlotte falls in front of Trey's taxi, and Trey gets out to help her up and they meet. Meanwhile, where is Charlotte's friend? He would have still been outside, have seen her fall, and surely would have ran over to help Charlotte and see if she was OK. Yet we never see him again after she falls, and he virtually disappears from the scene. (00:22:30)
The big time - S3-E8
Continuity mistake: In the scene where Miranda is woken up by the dog barking and finds that Steve hasn't come back to the apartment that night, the puppy she picks up is older than the puppy Steve picks up when he comes back to the apartment the next morning.
The big time - S3-E8
Continuity mistake: When the girls are in the bathroom talking about their periods and doing their make up, we see Carrie remove the hair scrunchie from her wrist with her teeth twice, once in the mirror in a shot from behind, and then again from the front.
The big time - S3-E8
Continuity mistake: When in the ladies' room, Sam is painting her lips with the brush and says "he's in blue ball hell" then the brush is away and she is using her finger, instead.
The big time - S3-E8
Continuity mistake: While on the boat party, Carrie brings a drink to Charlotte and as cruise suddenly appears out of nowhere behind her.
The big time - S3-E8
Continuity mistake: While in bed with Aidan Carrie's left arm position has no continuity between shots, specially when she toys with his necklace with her right hand but a shot later it's the left hand.
Continuity mistake: After meeting Big, while ordering food with the girls Carrie closes her menu twice. (00:08:14)
Continuity mistake: At the furniture show, when Carrie is introducing Big and Natasha to Aiden, Carrie accidentally spills her coffee on Big. A coffee spot that splashed on Carrie's upper blouse keeps appearing and disappearing throughout the scene.
Factual error: Throughout this episode, when Carrie talks about the functions of the left vs. right sides of the brain, she has them backwards. The right side of the brain is the creative side, the left is the logical one. Apparently, the writers liked the idea that the "right" side of Carrie's brain would ultimately lead her to do the "right" thing about Mr. Big, but that's not the case. Rational decision are made with the brain's left side. (But then again, Carrie never was very rational when it came to Mr. Big.).
Suggested correction: The right and left side being rational/ logical and emotional has been proven wrong. The brain works in a very complex manner and multiple parts on both sides are lit/ functioning when doing either a logical or an emotional task.