Coupling UK - Girl Gets Caught Naked
 

Episode "Dressed"

Storyline: Woman goes to boyfriends apartment dressed in ONLY a coat to surprise him for his b-day. But there are about 20 other people there. She sneaks into the bathroom and leans out the apartment window and talks a girl next door into trading a dress for her coat. After she hands over her coat leaving her naked, the girl hands her a dress and then quickly closes the window and leaves because her mother is coming. Problem is that it is a dress for a barbie. So now the woman is 100% naked in her boyfriends apartment with about 20 people outside. She opens the door and sees a coat hanging on a hook, but when she goes to get it, the partygoers enter the hall seeing her naked.

Part 1 is the trade section
Part 2 is where she gets caught.

Part 2 of Coupling UK Dressed
 

Part 2 of Coupling UK Dressed