Who did she sleep with in the alleyway? Did I miss something? Someone clearly went to meet her.

Lee's mate.

It was Lee's mate who has a girlfriend who is expecting a child. Glad it wasnt Lee

Lee's mate Beanbag.

We saw him returning to the vic after the event, adjusting his jeans and boasting about it.

I think we were meant to believe it was Lee but they soon showed that it wasnt so seemed pointless