Sam and Shosanna
It really wasn't too terribly cold outside. That didn't stop her from wanting to be warmed up by Sam later on, though. She rather enjoyed the time spent with him, sexual or not. He was just really good in bed, and she thoroughly enjoyed herself in bed with him. "How considerate and thoughtful of you," she said with a slight smile.
She leaned up and kissed his cheek when she heard his words. "And I am glad you are back, Sam. It wasn't the same here without you." Yes, she had other friends here, but she really liked Sam. She was holding onto hope that it would become more than just friends, but even if it didn't? She wanted him in her life.
Shosanna had been sad when Sam had been sent home, and was grateful that he was back and with his memories of the town in tact. It would have been harder to have a memory-less Sam Winchester around than it would have been to not have him around at all.