This song has been plaguing me for the best part of a month. My Dad is a huge Queen fan, and he doesn't know what it is. I'm also a big fan, and despite countless hours of google, youtube, and wikipedia research, I'm literally spent.
I have a feeling it was a Freddie Mercury song, released after his passing. The lyrics are vague, but I think the chorus began:
real lady, real lady
or
creole lady, creole lady
and then the last part of the chorus was
you got to move it move it move it move it yeaaahh
As I recall, it had a dance beat to it, so it might have been so and so featuring Freddie Mercury.
Sounds to me like it could be Living On My Own ("real lady" = "de do deh day", and "move it move it move it yeah" could be "I get so lonely lonely lonely lonely yeah")