Blair wants a boyfriend. But when a one-night stand at a party leads to the guy ignoring her, she wonders how she could ever find a boyfriend when guys are ignorant like that. But soon, Blair learns that she's pregnant, and Mr One-Night Stand is the only possible father. After breaking the news to him, she finds him to be more like the boyfriend she was looking for. Will they end up together? Or is it just for the sake of their unborn child?