Maybe I'm just a sucker for stories set in the 1930's, and for men in tuxedos :D I'll have to look up these stories.
I have a thought, but we'd need to get Chel into it... if he's a flirtatious sort, maybe he can start flirting with Rose Tyler? And the Doctor gets jealous? ONLY IF CHEL THINKS IT'S OKAY, I'M NOT TRYING TO GOD MOD IT'S THE SUGGESTION OF AN IDEA! <3 <3 <3 (trying to make myself clear so I don't hurt people's feelings or that they get the wrong impression of me).