Yeah, the problem is they need to be ready by Friday for camera blocking. so essentially they have tomorrow, if she is able to do anything, to run through the showdance again and two slower ones. Agree Bodyguard would work. Maybe slightly cheat and redo the rumba?
The way she needs to use her feet would make the Rumba really difficult, in fact the Jive might be better. Their Argentine Tango might be a possibility too.