Theme - Famous Couples In History

Some Other Guy: Showing a bit of leg for a fancy dress party.
Actually this is not really a poll. I lied.
I need your help with something though. The Girlfriend and I are attending a fancy dress party with the theme of “Famous Couples In History”. I know, not your traditional easy “P” party theme, this one will require some thought.
Cleopatra and Mark Antony is taken, as is Cleopatra and Julius Caesar. Tarzan and Jane was thrown around as a possible option, but I’m not too keen on prancing around in a loin cloth all evening, and besides, I still have some scars from the cricket the other day. The Girlfriend wants us to go as the Incredible Hulk and the chick that he fancies, but that means painting me green, and to be quite honest, green has never been my colour. King Kong and the chick that he fancies was another one mooted by The Girlfriend, but that requires me to dress in a warm gorilla suit, and I already have a major sweat problem as it is.
So, that’s where you come in. Any cool ideas for us to use? At the moment, I have as much creativity as a block of dry wood, and I’m flush out of ideas. If you have anything to go with though, please give me a shout. It’s this coming weekend, so we have a few days to think about it.
So please drop your ideas in the comments section, I’ll forever love you if you do.
Oakes signing off.