S04E07 Time and Punishment
Carrie is happy back with Aidan but gets a call from Big. Now she has opted for motherhood and society life, Charlotte wants to quit her gallery job and interviews potential successors. Samantha reviles taxi-thieves but still lands in bed with Brad; he's cocky enough to declare she needs another intimate waxing, but accepts reciprocity. When Miranda strains her neck badly wearing only a bath towel she calls Carrie, who can't cancel her appointment, so Aidan comes to the rescue; the therapy is her first week off in ages. Carrie feels justly punished but too much when Aidan spends time with Steve's foxy bar maid Shayna.