Sex and the City, My Motherboard, My Self

In the Season Four premiere, Miranda's single life becomes a joke while Carrie's birthday party is a bust.

Carrie's insecurities are put to the test. Meanwhile, Samantha has sexy pictures taken of herself.

Carrie begins dating a good-looking jazz-club owner, and Charlotte and Trey re-ignite their passion.

Samantha shocks everyone with her latest relationship, Charlotte and Trey look to truly re-connect, and Miranda swears off sex.

Carrie and Miranda are haunted by the spirits of relationships past; Samantha enjoys some artificial support.

Carrie's leap into the information age reunites her with Aidan, and Samantha tests out novelty nipples!

Carrie and Aidan deal with new distractions, and Samantha demands gender equality when it comes to below-the-belt grooming.

Carrie learns a valuable lesson after her computer crashes, and Samantha searches for an elusive climax.

Carrie deals with Aidan's rustic side, while Samantha shows a farmer what city girls are made of.

Carrie helps Aidan and Big learn to accept each other a bit more, while Miranda and Steve get closer than they've been in a long time.

Samantha's obsession with accessories causes friction with an A-list client, and Carrie allows herself to take some grown-up steps with Aidan.

Charlotte and Trey reach a turning point in their quest for parenthood, and Carrie struggles to answer an important question.

Carrie finds herself more cramped than cozy when Aidan moves in. Samantha reveals her feelings for Richard.

Carrie wonders if she will be able to settle down for Aidan. Samantha fears she may have said too much to Richard.

Samantha's relationship with Richard has her considering monogamy.Carrie is forced to face her fear of commitment.

Carrie must deal with a financial challenge, while Charlotte has a hard time letting go of Mrs MacDougal.

Carrie begins her new job with Vogue magazine, but is shocked when she receives editorial advice.

In the Season Four finale, Mr Big makes a move that leaves Carrie considering what might have been.