Charlotte started out the year with what seemed like mission impossible - finding a husband by year's end, but now things with Trey are looking very promising. In bed, Charlotte is holding out though, hoping she can be "re-virginized" if she doesn't have sex for a while. Meanwhile, Samantha is worried she may be "drying up," and in a moment of desperation, she agrees to go on a date with Len, an older man in her building. During sex with him, Samantha's flow makes an appearance on Len's expensive sheets, which freaks him out, but leaves Samantha overflowing with joy. Unfortunately, things aren't so joyful for Steve and Miranda. Miranda is having trouble living with Steve and his childlike personality, and when he suggests they have a kid, Miranda realizes she already has one, and she is tired of being the "mean mom" in their relationship. Steve asks Miranda if she's just going to throw it all away, and she says she's tried not to, but it just isn't going to work. While at a party, Carrie unexpectedly bumps into Big. They exchange short and cold conversation, then she walks away. Later that day, just as Aidan has stepped out for coffee, Big shows up at Carrie's door to tell her he can't stop thinking about her. The timing couldn't be worse.